Vulnerabilities & updates
Page 12
Fri, September 25
Elasticsearch 9.4.7, 9.5.4 Security Update (ESA-2026-182)
Uncontrolled Resource Consumption in Elasticsearch Leading to denial of service Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130) Affected Versions: 9.x: All versions from 9.2.0 up to and including 9.4.6 All versions from 9.5.0 up to and including 9.5.3 Affected Configurations: All configurations Solutions and Mitigations: The issue is resolved in version 9.4.7, 9.5.4. The versions above are the first releases that contain the fix where later releases also contain it. Elastic recommends upgrading to the most recent rel…
Kibana 8.19.22, 9.4.7, 9.5.3 Security Update (ESA-2026-181)
Uncontrolled Resource Consumption in Kibana Leading to denial of service Uncontrolled Resource Consumption (CWE-400) in Kibana can lead denial of service via Excessive Allocation (CAPEC-130) Affected Versions: 8.x: All versions from 8.0.0 up to and including 8.19.21 9.x: All versions from 9.0.0 up to and including 9.4.6 All versions from 9.5.0 up to and including 9.5.2 Affected Configurations: All configurations Solutions and Mitigations: The issue is resolved in version 8.19.22, 9.4.7, 9.5.3. The versions above are the first releases that contain the fix where later releases also contain it.…
Elasticsearch 8.19.22, 9.4.7, 9.5.4 Security Update (ESA-2026-180)
Uncontrolled Resource Consumption in Elasticsearch Leading to denial of service Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130) Affected Versions: 8.x: All versions from 8.0.0 up to and including 8.19.21 9.x: All versions from 9.0.0 up to and including 9.4.6 All versions from 9.5.0 up to and including 9.5.3 Affected Configurations: All configurations Solutions and Mitigations: The issue is resolved in version 8.19.22, 9.4.7, 9.5.4. The versions above are the first releases that contain the fix where later releases al…
Elasticsearch 8.19.22, 9.4.7, 9.5.4 Security Update (ESA-2026-179)
Uncontrolled Resource Consumption in Elasticsearch Leading to denial of service Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130) Affected Versions: 8.x: All versions from 8.12.0 up to and including 8.19.21 9.x: All versions from 9.0.0 up to and including 9.4.6 All versions from 9.5.0 up to and including 9.5.3 Affected Configurations: All configurations Solutions and Mitigations: The issue is resolved in version 8.19.22, 9.4.7, 9.5.4. The versions above are the first releases that contain the fix where later releases a…
Elasticsearch 8.19.22, 9.4.7, 9.5.4 Security Update (ESA-2026-176)
Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130). Affected Versions: 8.x: All versions from 8.0.0 up to and including 8.19.21 9.x: All versions from 9.0.0 up to and including 9.4.6 All versions from 9.5.0 up to and including 9.5.3 Affected Configurations: All configurations where authenticated users have privileges to invoke index analysis APIs. Solutions and Mitigations: The issue is resolved in version 8.19.22, 9.4.7, 9.5.4. For Users…
Elasticsearch 8.19.21, 9.4.6, 9.5.3 Security Update (ESA-2026-170)
Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130). Affected Versions: 8.x: All versions from 8.0.0 up to and including 8.19.20 9.x: All versions from 9.0.0 up to and including 9.4.5 All versions from 9.5.0 up to and including 9.5.2 Affected Configurations: All configurations with analytical aggregation search capabilities enabled. Solutions and Mitigations: The issue is resolved in versions 8.19.21, 9.4.6, 9.5.3. For Users that Cannot Up…
Kibana 8.19.22, 9.4.7, 9.5.3 Security Update (ESA-2026-139)
Missing Authorization in Kibana Leading to Unauthorized Deletion of Data Missing Authorization (CWE-862) in Kibana can lead to unauthorized deletion of data via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). An authenticated user holding Synthetics privileges scoped to a single Kibana space could permanently delete Synthetics monitors that are shared into spaces they have no access to. Where a monitor is associated with a private location, the same operation also destroys the underlying Elastic Agent integration configuration without the authorization checks tha…
Kibana 8.19.22, 9.4.6 Security Update (ESA-2026-103)
Authorization Bypass Through User-Controlled Key in Kibana Leading to Unauthorized Disclosure, Modification, and Deletion of Data Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated user granted the Timeline feature privilege in a Kibana space could enumerate, read, modify, and delete draft Timeline objects belonging to other users in the same space. Read access is sufficient for enumeration and disclosure; the Timeli…
Kibana 9.4.7, 9.5.0 Security Update (ESA-2026-85)
Unintended Proxy or Intermediary ('Confused Deputy') in Kibana Leading to Privilege Escalation Unintended Proxy or Intermediary ('Confused Deputy') (CWE-441) in Kibana Agent Builder can lead to privilege escalation. A non-administrative user able to edit a shared agent could cause privileged operations to be carried out under the identity of a higher-privileged user who subsequently interacts with that agent. Where the same user can also author workflows, this can extend to full administrative control of Kibana and of the Elasticsearch cluster. Affected Versions: 9.x: All versions from 9.4.0…
See you in Lisbon!
Hi, it’s Claudio Baccigalupo with your updates on the Rails codebase.
[悪用確認] CVE-2026-87902: WordPress Core Remote File Inclusion Vulnerability
WordPress Core WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-28)
[悪用確認] CVE-2026-65660: Microsoft SharePoint Code Injection Vulnerability
Microsoft SharePoint Microsoft SharePoint contains a code injection vulnerability which could allow an authorized attacker to execute code over a network. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-28)
[悪用確認] CVE-2026-67279: Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability
MikroTik RouterOS Mikrotik RouterOS contains an improper enforcement of behavioral workflow vulnerability that could allow an unauthenticated client to open a session channel and send an exec request. This vulnerability can be chained to achieve unauthenticated exploitation of CVE-2026-86060. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-28)
containerd 1.7.36
Welcome to the v1.7.36 release of containerd! The thirty-sixth patch release for containerd 1.7 contains various fixes and updates including a security patch. Security Updates containerd CVE-2026-53493 Highlights Image Storage Ensure all layers are fetched when multiple manifests in an index share a config descriptor ( #14142 ) Runtime Mask /proc/interrupts and CPU thermal throttle sysfs paths in Linux containers by default ( #14184 ) Please try out the release binaries and report any issues at https://github.com/containerd/containerd/issues . Contributors Samuel Karp Chris Henzie Derek McGow…
containerd 2.4.1
Welcome to the v2.4.1 release of containerd! The first patch release for containerd 2.4 contains various fixes and updates including a security patch. Security Updates containerd CVE-2026-53493 Highlights Container Runtime Interface (CRI) Fix bug where failed container start cleanup leaked tasks and prevented container removal ( #14223 ) Fix bug where container creation failed when SELinux relabeling was unsupported by the filesystem ( #14212 ) Image Distribution Fix content upload failures when retrying fetch content after reaching EOF ( #14197 ) Snapshotters Apply hardening to filter ID-map…
containerd 2.2.9
Welcome to the v2.2.9 release of containerd! The ninth patch release for containerd 2.2 contains various fixes and updates including a security patch. Security Updates containerd CVE-2026-53493 Highlights Container Runtime Interface (CRI) Fix bug where container creation failed when SELinux relabeling was unsupported by the filesystem ( #14210 ) Enable mount manager for image mounts in CRI ( #14148 ) Image Storage Ensure all layers are fetched when multiple manifests in an index share a config descriptor ( #14140 ) Runtime Mask /proc/interrupts and CPU thermal throttle sysfs paths in Linux co…
containerd 2.3.6
Welcome to the v2.3.6 release of containerd! The sixth patch release for containerd 2.3 contains various fixes and updates including a security patch. Security Updates containerd CVE-2026-53493 Highlights Container Runtime Interface (CRI) Fix bug where container creation failed when SELinux relabeling was unsupported by the filesystem ( #14211 ) Enable mount manager for image mounts in CRI ( #14147 ) Image Storage Ensure all layers are fetched when multiple manifests in an index share a config descriptor ( #14139 ) Runtime Avoid unexpected mutation of mount options in mount helpers ( #14192 )…
containerd 2.0.13
Welcome to the v2.0.13 release of containerd! The thirteenth patch release for containerd 2.0 contains various fixes and updates including a security patch. Security Updates containerd CVE-2026-53493 Highlights Image Storage Ensure all layers are fetched when multiple manifests in an index share a config descriptor ( #14141 ) Runtime Mask /proc/interrupts and CPU thermal throttle sysfs paths in Linux containers by default ( #14183 ) Please try out the release binaries and report any issues at https://github.com/containerd/containerd/issues . Contributors Samuel Karp Chris Henzie Maksym Pavlen…
Rails Version 7.2.4 has been released!
Hi everyone,
PHP 8.4.26 Released!
The PHP development team announces the immediate availability of PHP 8.4.26. This is a security release. All PHP 8.4 users are encouraged to upgrade to this version. For source downloads of PHP 8.4.26 please visit our , Windows source and binaries can also be found . The list of changes is recorded in the . downloads page there ChangeLog
Rails Version 8.1.4 has been released!
Hi everyone,
Thu, September 24
DSF member of the month - Ken Whitesell
For September 2026, we welcome Ken Whitesell as our DSF member of the month! ⭐ Ken has long been part of the Django community, serving for many years as an helper in the Django forum and recipient of the Malcolm Tredinnick Memorial award. He has been a volunteer for DjangoCon US for over ten years. He is a DSF member since September 2017! You can learn more about Ken by visiting Ken's blog and his GitHub Profile . Let’s spend some time getting to know Ken better! Can you tell us a little about yourself? (hobbies, education, etc) Hi everyone! I've been retired for a little more than a year now…
PHP 8.2.34 Released!
The PHP development team announces the immediate availability of PHP 8.2.34. This is a security release. All PHP 8.2 users are encouraged to upgrade to this version. For source downloads of PHP 8.2.34 please visit our , Windows source and binaries can also be found . The list of changes is recorded in the . downloads page there ChangeLog
PHP 8.5.11 Released!
The PHP development team announces the immediate availability of PHP 8.5.11. This is a security release. All PHP 8.5 users are encouraged to upgrade to this version. For source downloads of PHP 8.5.11 please visit our , Windows source and binaries can also be found . The list of changes is recorded in the . downloads page there ChangeLog
PHP 8.3.35 Released!
The PHP development team announces the immediate availability of PHP 8.3.35. This is a security release. All PHP 8.3 users are encouraged to upgrade to this version. For source downloads of PHP 8.3.35 please visit our , Windows source and binaries can also be found . The list of changes is recorded in the . downloads page there ChangeLog
PHP 8.6.0 RC2 available for testing
The PHP team is pleased to announce the first release candidate of PHP 8.6.0, RC2. It is not a typo: a mistake was made while packaging RC1, so RC2 was released instead. For a full explanation, please see this . This continues the PHP 8.6 release cycle, whose rough outline is specified in the . blog post PHP Wiki Source downloads of PHP 8.6.0 RC2 are available on the . download page Please carefully test this version and report any issues found in the . GitHub Issues Please DO NOT use this version in production, it is an early test version. For more information on the new features and other c…
Platform-independent SIMD in Go
Go 1.27 adds an experimental platform-agnostic SIMD API
[悪用確認] CVE-2026-71362: Adobe Commerce and Magento Incorrect Authorization Vulnerability
Adobe Commerce and Magento Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-27)
[悪用確認] CVE-2026-5430: WSO2 Multiple Products Path Traversal Vulnerability
WSO2 Multiple Products WSO2 API Control Plane, API Manager, Traffic Manager & Universal Gateway contain a path traversal vulnerability that could allow for unrestricted file upload and lead to remote code execution. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-27)
Upcoming Next.js September Security Release
Next.js is preparing a scheduled September security release for September 30, 2026.
Wed, September 23
Introducing Laravel AI SDK v1.0
Laravel AI SDK v1.0 is here: one Laravel-native API for every provider, with conversation storage, streaming chat, agents, tool approvals, and Jev classification.
Ruby 3.4.11 Released
Ruby 3.4.11 has been released. This is a regular scheduled update release includes bugfixes. Please see the GitHub releases for further details. Download https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.11.tar.gz SIZE: 22492449 SHA1: ed687c91e79b20a755666adbc290695accd49d79 SHA256: 5c22be44524312b3d433d68739bcc530633b1da5ef8ba0afa0a37680da17d3de SHA512: cb951af61fb237ddf3213f5efec893a50524216800359514baded26189a5aa1640cc83e344aedd001cc57c4479cfabcf20033be77c28401333f57f2ac13c6640 https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.11.tar.xz SIZE: 16712500 SHA1: c36b1142f3d45441edbe0bb9146ddda3…
GitLab Critical Patch Release: 19.4.1, 19.3.3, 19.2.7
On September 23, 2026, we released versions 19.4.1, 19.3.3, 19.2.7 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions contain important bug and security fixes, and we strongly recommend that all self-managed GitLab installations be upgraded to one of these versions immediately. GitLab.com is already running the patched version. GitLab Dedicated customers do not need to take action. GitLab releases fixes for vulnerabilities in patch releases. There are two types of patch releases: scheduled releases and ad-hoc critical patches for high-severity vulnerabilities. Sched…
GitLab Critical Patch Release: 19.0.9, 18.11.12
On September 23, 2026, we released versions 19.0.9 and 18.11.12 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions backport the fixes for two critical vulnerabilities, CVE-2026-85706 and CVE-2026-87719, that were originally patched in 19.3.2, 19.2.6, and 19.1.8 on September 10, 2026. These backports were made available outside of our standard maintenance policy so that self-managed administrators running 18.11 and 19.0 can apply the fixes without first completing a version upgrade. These versions contain no other changes. We strongly recommend that all self-managed…
Spotlight on SIG Apps
As Kubernetes adoption has grown, the conversation has shifted beyond running containers to managing increasingly complex application lifecycles. Modern platforms support stateless web services, stateful databases, batch processing, AI workloads, and platform services. At the same time, they must remain reliable during upgrades, scaling events, and infrastructure failures. Every Kubernetes user relies on SIG Apps, whether they realize it or not. Deployments, StatefulSets, DaemonSets, Jobs, and CronJobs form the foundation of how applications are deployed, updated, scaled, and operated across…
Next.js Security Update for a Critical Upstream Issue
The September 22, 2026 out-of-band security update for Next.js is now available
Upcoming Next.js Security Update for a Critical Upstream Issue
Next.js 16.3.6 and 15.5.26 are planned for a critical out-of-band security update on September 22, 2026.
Tue, September 22
WordPress 7.1.2 Release
This security release features a fix for a critical severity security vulnerability. Because this is a security release, it is recommended that you update your sites immediately. You can download WordPress 7.1.2 from WordPress.org, or visit your WordPress Dashboard, click “Updates”, and then click “Update Now”. If you have sites that support automatic background updates, […]
PowerDNS DNSdist 2.0.10 Released
Today we released DNSdist 2.0.10, fixing a regression that was introduced in DNSdist 2.0.9 and was preventing dynamically blocking a suffix via the FFI interface, as done for example by DNSdist Defender.
New Technical Governance Approved
Both the Steering Council and DSF Board have approved DEP 19, which implements our new technical governance. Thank you to everyone who read the document and participated in the process! This was the effort of two different DSF boards and dozens of community members. These changes were a revisitation of Django’s technical governance in which a simplification and reduction was made to make it more approachable to more people. The most exciting change (in my opinion), is the new Steering Council Eligibility criteria . We defined a set of wide range qualities that members of the Steering Council…
Announcing a Maintainer in Residence: Scott Schafer for the Cargo team
At the end of August, we announced our first Maintainers in Residence, Rust Project contributors who are funded for their upstream contributions and maintenance work from the Rust Foundation Maintainers Fund (RFMF). Since then, the Rust Leadership Council has dedicated more funds from its Project Priorities budget to RFMF, and together with AWS also providing additional funds, this allowed us to open a new full-time Maintainer in Residence (MiR) position to support the Cargo team. We would like to thank the Rust Leadership Council, AWS, and also the Rust Foundation for providing us with this…
[悪用確認] CVE-2026-85102: Check Point Multiple Products Improper Certificate Validation Vulnerability
Check Point Multiple Products Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code on the Gateway. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-25)
[悪用確認] CVE-2026-93616: Check Point Multiple Products Path Traversal Vulnerability
Check Point Multiple Products Check Point Security Management Server, Multi-Domain Security Management Server, Log Server, Multi-Domain Log Server, and SmartEvent contain a path traversal vulnerability that allows an unauthenticated attacker to upload and execute arbitrary scripts. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-25)
[悪用確認] CVE-2026-94127: F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability
F5 BIG-IP APM F5 BIG-IP APM contains a heap-based buffer overflow vulnerability when access policy and an OAuth profile are configured on a virtual server. This vulnerability could allow an unauthenticated attacker to perform remote code execution. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-25)
[悪用確認] CVE-2026-93952: Arista VeloCloud Orchestrator Improper Input Validation Vulnerability
Arista VeloCloud Orchestrator Arista VeloCloud Orchestrator (VCO) on-prem contains an improper input validation vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-25)
Kubernetes v1.37: Tracking When a PersistentVolumeClaim Was Last Used (Beta)
Kubernetes v1.37 promotes the PersistentVolumeClaimUnusedSinceTime feature gate to Beta (enabled by default). With this feature, the PersistentVolumeClaim (PVC) protection controller adds an Unused condition to each PVC, telling you whether any running pod currently references it — no custom tooling or cross-referencing required. For the API definition of PVC conditions, see the PersistentVolumeClaim API reference . Read on to learn how the Unused condition works and how to use it. Why track PVC usage? In large-scale Kubernetes clusters, it is common for users to create PVCs and then delete t…