Improper Encoding or Escaping of Output Affecting roundcube/roundcubemail package, versions <1.5.12>=1.6.0, <1.6.12


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-PHP-ROUNDCUBEROUNDCUBEMAIL-14535453
  • published19 Dec 2025
  • disclosed18 Dec 2025
  • creditsomerandomdev

Introduced: 18 Dec 2025

NewCVE-2025-68460  (opens in a new tab)
CWE-116  (opens in a new tab)

How to fix?

Upgrade roundcube/roundcubemail to version 1.5.12, 1.6.12 or higher.

Overview

Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output in the HTML style sanitizer module. An attacker can access sensitive information by crafting malicious HTML content that is improperly sanitized when viewed by a user.

CVSS Base Scores

version 4.0
version 3.1