CVE-2025-68461

RoundCube Webmail Cross-site Scripting Vulnerability

  • High 7.2
  • Exploited: added to CISA KEV 20 Feb 2026

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.

Key facts

Published
18 Dec 2025
Last changed
1 Oct 2026
Assigned by
mitre
KEV added
20 Feb 2026
KEV fix due
13 Mar 2026
EPSS
27.407% likely to be exploited in the next 30 days, higher than 98.095% of CVEs (scores for 15 Nov 2026)
SSVC (CISA)
Exploitation: active; Automatable: yes; Technical impact: total

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

  • 7.2CVSS 3.1, Highfrom the CNA (mitre)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

What to do

  • 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 KEV required action

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

VendorProductVersions
RoundcubeWebmail
  • Default status: unaffected
  • 0 up to but excluding 1.5.12 (affected)
  • 1.6.0 up to but excluding 1.6.12 (affected)

Timeline

  1. 18 Dec 2025 Published
  2. 20 Feb 2026 Added to the CISA KEV catalogue

Weakness

Practice this bug class

HackZoneLabs has a hands-on lab on XSS (stored, reflected, DOM) (CWE-79).

References