Roundcube Webmail before 1.5.13 and 1.6 before 1.6.13 allows Cascading Style Sheets (CSS) injection, e.g., because comments are mishandled.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 11 Feb 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Feb 2026 12:15:00 +0000

Type Values Removed Values Added
Title roundcubemail: Roundcube Webmail: Cascading Style Sheets (CSS) injection via mishandled comments
Weaknesses CWE-79
References
Metrics threat_severity

None

threat_severity

Moderate


Wed, 11 Feb 2026 05:15:00 +0000


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-02-11T16:06:28.336Z

Reserved: 2026-02-11T04:27:24.001Z

Link: CVE-2026-26079

cve-icon Vulnrichment

Updated: 2026-02-11T16:06:12.910Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-11T05:16:28.650

Modified: 2026-02-11T15:27:26.370

Link: CVE-2026-26079

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-02-11T04:27:24Z

Links: CVE-2026-26079 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-02-11T21:46:13Z

Weaknesses