VDB
CVE-2026-35545
CVE-2026-35545
PUBLISHED
CVSS 5.300000190734863 MEDIUM
An issue was discovered in Roundcube Webmail before 1.5.15 and 1.6.15. The remote image blocking feature can be bypassed via SVG content in an e-mail message. This may lead to information disclosure or access-control bypass. This involves the animate element with attributeName=fill/filter/stroke.
EPSS 0.05% · 15.4th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS Score
0.05%
15.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| roundcube | webmail | 0, 1.6.0 |
| Roundcube | Webmail | 1.6.0, 0 |
Timeline
- Apr 3, 2026 CVE Published
- Apr 3, 2026 EPSS Score
- Apr 3, 2026 Security Advisory
- Apr 4, 2026 CVE Updated
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
References
- https://roundcube.net/news/2026/03/29/security-updates-1.7-rc6-1.6.15-1.5.15 url
- https://github.com/roundcube/roundcubemail/releases/tag/1.7-rc6 url
- https://github.com/roundcube/roundcubemail/commit/7ad62de184368bf42c0f522d1aacc030f5ddcc46 url
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.15 url
- https://github.com/roundcube/roundcubemail/commit/9d18d524f3cc211003fc99e2e54eed09a2f3da88 url
- https://github.com/roundcube/roundcubemail/releases/tag/1.5.15 url
- https://github.com/roundcube/roundcubemail/commit/fe1320b199d3a2f58351bb699c9ed4316e73221b url
- https://nvd.nist.gov/vuln/detail/CVE-2026-35545 advisory