{"id":"cisa-kev-cve-2026-81578","seq":69,"kind":"advisory","title":"[悪用確認] CVE-2026-81578: PaperCut NG/MF Missing Authentication for Critical Function Vulnerability","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81578","permalink":"https://vulnpulse.app/items/cisa-kev-cve-2026-81578","summary":"PaperCut NG/MF\nPaperCut NG/MF contains a missing authentication for critical function vulnerability which allows an unauthenticated remote attacker to modify certain system configurations. This vulnerability can be chained with CVE-2026-82078.\n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 2026-09-14)","severity":"critical","techs":[],"cves":["CVE-2026-81578"],"tags":["exploited","kev","PaperCut","NG/MF"],"source":{"id":"cisa-kev","name":"CISA Known Exploited Vulnerabilities"},"published_at":"2026-08-31T00:00:00.000Z","fetched_at":"2026-10-21T16:17:45.406Z"}