{"action":"Upgrade mantisbt/mantisbt to 2.27.2 or later.","affected":[{"fixed":"2.27.2","introduced":"0"}],"component":"mantisbt/mantisbt","cve_ids":["CVE-2025-46556"],"ecosystem":"Packagist","epss":0.00411,"exploited":false,"fixed_versions":["2.27.2"],"ghsa_id":"GHSA-r3jf-hm7q-qfw5","id":"tcs_01M5KF7TSXJVTA7HM6AZF061DV","modified_at":"2025-11-04T17:17:47.060930Z","published_at":"2025-11-03T17:07:39Z","references":["https://osv.dev/vulnerability/GHSA-r3jf-hm7q-qfw5","https://github.com/mantisbt/mantisbt/security/advisories/GHSA-r3jf-hm7q-qfw5","https://nvd.nist.gov/vuln/detail/CVE-2025-46556","https://github.com/mantisbt/mantisbt/commit/c99a41272532ba49b5c8dccb7797afead9864234","https://github.com/mantisbt/mantisbt/commit/d5cec6bffb44d54bd412c186b9baa409b1aa4238","https://github.com/mantisbt/mantisbt/commit/e9119c68b4a0eaa0bbde3deb121e81f5f7157361","https://github.com/mantisbt/mantisbt"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-r3jf-hm7q-qfw5","url":"https://osv.dev/vulnerability/GHSA-r3jf-hm7q-qfw5"}],"summary":"MantisBT Vulnerable to Denial-of-Service (DoS) via Excessive Note Length"}