Packagist/mantisbt/mantisbt CVE-2026-40598: medium 6.9, EPSS 0.45%
MantisBT has Potential Referer-Based Reflected HTML Injection / XSS in Tag Update Page
Action: Upgrade mantisbt/mantisbt to 2.28.2 or later.
composer require mantisbt/mantisbt:2.28.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.28.2 | - |
Fixed versions
| 2.28.2 |
Sources
- osv: GHSA-6jh4-47v2-4g37
- nvd: CVE-2026-40598
- https://github.com/mantisbt/mantisbt/security/advisories/GHSA-6jh4-47v2-4g37
- https://github.com/mantisbt/mantisbt/commit/b1ebc57763f104eb5f541b7b4d1ce6948168abd9
- https://github.com/mantisbt/mantisbt
- https://mantisbt.org/bugs/view.php?id=37017
CVE-2026-40598 · published · modified · JSON