CVE-2023-47272: Roundcube 1.5.x before 1.5.6 and 1.6.x before 1.6.5 allows XSS via a Content-Type or Content-Disposition header (used for attachment preview or download). Fixes in: https://github.com/roundcube/roundcubemail/releases/tag/1.5.6 https://github.com/roundcube/roundcubemail/releases/tag/1.6.5 Please stabilize.
the tree is clean now, you can proceed.
Vote: noglsa.