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Vulnerabilities
Vulnerability

CVE-2026-54432

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
4.7 Medium
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Risk score
37.6
Published
2026-07-14
Status
Published

Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2 allows Stored Cross-Site Scripting (XSS). The issue occurs because the attachment MIME type is not properly escaped on the attachment-validation warning page.

Weaknesses

CWE-79

Coverage 2

Advisories and references