VULNERABILITY INTELLIGENCE

CVE-2026-75003

CVSS score5.8 MEDIUM
EPSS probability0.58%
CISA KEVNot currently listed
Published2026-08-17
Last modified2026-09-10
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Description

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, an unclosed url() in a FuncIRI attribute of an SVG image could evade the remote image blocking, which may lead to information disclosure or privilege escalation.

Weakness classification

  • cve@mitre.org: CWE-669

Primary references