CVE-2026-26079
MEDIUM4.7EPSS 0.08%Published: 2/11/2026Modified: 5/29/2026
Description
Roundcube Webmail before 1.5.13 and 1.6 before 1.6.13 allows Cascading Style Sheets (CSS) injection, e.g., because comments are mishandled.
Affected packages (1)
- Debian/roundcubefrom 0, < 1.4.15+dfsg.1-1+deb11u7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N |