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CISA Known Exploited Vulnerabilities

RoundCube Webmail Cross-site Scripting Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV
2026-02-20
Remediation due
2026-03-13

Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA notes
https://roundcube.net/news/2025/12/13/security-updates-1.6.12-and-1.5.12 ; https://github.com/roundcube/roundcubemail/commit/bfa032631c36b900e7444dfa278340b33cbf7cdb ; https://nvd.nist.gov/vuln/detail/CVE-2025-68461

Description

Roundcube Webmail before 1.5.12 and 1.6 before 1.6.12 is prone to a Cross-Site-Scripting (XSS) vulnerability via the animate tag in an SVG document.

Severity

CVSS 3.1 · CNA7.2 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
SSVC · CISA-ADP
Exploitationactive
Automatableyes
Technical impacttotal

Affected Products

VendorProductAffected versions
RoundcubeWebmail
0 to <1.5.12
1.6.0 to <1.6.12

References

2 Links

Record Details

Published
2025-12-18
Last updated
2026-10-01
Assigner (CNA)
mitre
Credited to
-

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CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.