Home / Vulnerabilities / CVE-2025-68461
HIGH SEVERITY
CVE-2025-68461Roundcube · Webmail

RoundCube Webmail Cross-site Scripting Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH
7.2 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Exploitation Likelihood

EPSS Prediction

14.26 %
Predictive Probability
Percentile Rank
94.2 th

Documented as more likely to be exploited than 94.2% of known CVEs.

Detection Date

Feb 20, 2026

Remediation Due

Mar 13, 2026

CISA Catalog Active

Threat Analysis

RoundCube Webmail contains a cross-site scripting vulnerability via the animate tag in an SVG document.

Remediation Directive

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

External Intelligence

https://roundcube.net/news/2025/12/13/security-updates-1.6.12-and-1.5.12

https://roundcube.net/news/2025/12/13/security-updates-1.6.12-and-1.5.12

https://github.com/roundcube/roundcubemail/commit/bfa032631c36b900e7444dfa278340b33cbf7cdb

https://github.com/roundcube/roundcubemail/commit/bfa032631c36b900e7444dfa278340b33cbf7cdb

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2025-68461