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CVE-2025-68461

RoundCube Webmail Cross-site Scripting Vulnerability

Roundcube WebmailApplications & CMS
CVSS
7.2High
ExploitationExploited in the wildAdded to KEV 20 Feb 2026CISA KEV
Exploit odds (EPSS)26.8%Chance of exploitation activity in the next 30 days, higher than 98% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in1.5.12Also 1.6.12CVE List
Federal deadline13 Mar 2026Remediation due date for US federal agenciesCISA KEV
CISA required actionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. CISA KEV

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Timeline

  1. 18 Dec 2025, 05:00 UTCPublishedCVE List
  2. 20 Feb 2026Added to CISA KEVCISA KEV

Description

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

Text from CVE List

Affected versions 2

  • Webmailaffected: all versions before 1.5.12CVE List
  • Webmailaffected: 1.6.0 before 1.6.12CVE List

References 4