| Package | Affected versions | Patched versions |
|---|---|---|
| roundcube/roundcubemail | ≥ 1.7-beta, < 1.7-rc5 | 1.7-rc5 |
| webmail | ≥ 1.6.0, ≤ 1.6.13≤ 1.5.13 |
An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Insufficient Cascading Style Sheets (CSS) sanitization in HTML e-mail messages may lead to a fixed-position mitigation bypass via the use of !important.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free