Debian Security Advisory
DLA-2878-1 roundcube -- LTS security update
- Date Reported:
- 12 Jan 2022
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 1003027.
In Mitre's CVE dictionary: CVE-2021-46144.
- More information:
It was discovered that roundcube, a skinnable AJAX based webmail solution for IMAP servers, did not properly sanitize HTML messages. This would allow an attacker to perform Cross-Site Scripting (XSS) attacks.
For Debian 9 stretch, this problem has been fixed in version 1.2.3+dfsg.1-4+deb9u10.
We recommend that you upgrade your roundcube packages.
For the detailed security status of roundcube please refer to its security tracker page at: https://security-tracker.debian.org/tracker/roundcube
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS