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Debian: Roundcube Important Security Advisory DLA-4415-1 CVE-2025-68460

debian lts
Calendar Grey December 18, 2025
Dist Debian Esm H88
A security update for Roundcube addresses critical vulnerabilities leading to privilege escalation and information disclosure risks.
Vulnerabilities were discovered in Roundcube, a skinnable AJAX based webmail solution for IMAP servers, which might lead to privilege escalation or information disclosure
Topics%20covered

Topics Covered

security advisory debian privilege escalation important information disclosure roundcube

Summary

CVE-2025-68460

Information disclosure vulnerability in the HTML style sanitizer.

CVE-2025-68461

Cross-Site-Scripting (XSS) vulnerability via SVG's `` tag,
which could allow a remote attacker to load arbitrary JavaScript
code and might lead to privilege escalation or information
disclosure via malicious SVG document.

For Debian 11 bullseye, these problems have been fixed in version
1.4.15+dfsg.1-1+deb11u6.

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/source-package/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



Severity
important
Lowest
Low
Medium
High
Critical

Package: roundcube
Version: 1.4.15+dfsg.1-1+deb11u6
CVE ID: CVE-2025-68460 CVE-2025-68461
Debian Bug: 1122899

Topics%20covered

Topics Covered

security advisory debian privilege escalation important information disclosure roundcube

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