CVE-2026-25916 (GCVE-0-2026-25916)

Vulnerability from cvelistv5 – Published: 2026-02-09 08:14 – Updated: 2026-02-09 15:05
VLAI?
Summary
Roundcube Webmail before 1.5.13 and 1.6 before 1.6.13, when "Block remote images" is used, does not block SVG feImage.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-420 - Unprotected Alternate Channel
Assigner
References
Impacted products
Vendor Product Version
Roundcube Webmail Affected: 0 , < 1.5.13 (semver)
Affected: 1.6.0 , < 1.6.13 (semver)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.