{"id":"spring-security-e24d11478dbd","seq":2092,"kind":"advisory","title":"cve-2026-59274 - MEDIUM - Unbounded decompression in UnZipTransformer enables zip-bomb DoS","url":"https://spring.io/security/cve-2026-59274","permalink":"https://vulnpulse.app/items/spring-security-e24d11478dbd","summary":"The UnZipTransformer does not limit decompressed entry size or entry count when processing archives. Consequently, an attacker can send a zip archive that can exhaust JVM heap memory, causing a denial-of-service outage.","severity":null,"techs":["spring","java"],"cves":["CVE-2026-59274"],"tags":["security"],"source":{"id":"spring-security","name":"Spring Security Advisories"},"published_at":"2026-08-20T00:00:00.000Z","fetched_at":"2026-10-21T16:17:45.704Z"}