CVEvulnerability
CVE-2026-114719
3.7 LOW
Official page ↗
- Status
- Undergoing Analysis
- Published
- 2026-10-22
- Last modified
- 2026-10-22
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-352
Description
Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by a CSRF validation bypass in the mark-as-junk action of the markasjunk plugin. The plugin read the _uid parameter from POST data but passed it to rcmail::get_uids() without constraining the input mode, so values re-read inside that helper could be taken from the query string and the action carried out without a valid CSRF token. Upstream fixed this in the commit “Fix CSRF validation bypass in the mark-as-junk action”, which passes rcube_utils::INPUT_POST explicitly.
Related
Weakness · CWE (1)
- CWE-352 Cross-Site Request Forgery weakness
References
- https://bugs.debian.org/1151279 bugs.debian.org
- https://github.com/roundcube/roundcubemail/commit/15b0dc0d6e5712310c8f663577361bf8132a7f81 github.com
- https://github.com/roundcube/roundcubemail/commit/6ea2bbe356099c9da98eabcfeafd8d6aa2d67b3d github.com
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.20 github.com
- https://github.com/roundcube/roundcubemail/releases/tag/1.7.5 github.com
- https://roundcube.net/news/2026/10/19/security-updates-1.6.20-and-1.7.5 roundcube.net