roundcube/roundcubemail · Security
Roundcube Webmail Vulnerable to Authenticated RCE via PHP Object Deserialization
- GHSA ID
- GHSA-8j8w-wwqc-x596
- CVE ID
- CVE-2025-49113
- Severity
- critical
- Published
- Updated
- CVSS
- 9.9 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- CVSS v3
- 9.9 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description
Roundcube Webmail before 1.5.10 and 1.6.x before 1.6.11 allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php, leading to PHP Object Deserialization.
CWEs
- CWE-502 · Deserialization of Untrusted Data
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-49113 ↗
- https://github.com/roundcube/roundcubemail/pull/9865 ↗
- https://github.com/roundcube/roundcubemail/commit/0376f69e958a8fef7f6f09e352c541b4e7729c4d ↗
- https://github.com/roundcube/roundcubemail/commit/7408f31379666124a39f9cb1018f62bc5e2dc695 ↗
- https://github.com/roundcube/roundcubemail/commit/c50a07d88ca38f018a0f4a0b008e9a1deb32637e ↗
- https://github.com/roundcube/roundcubemail/releases/tag/1.5.10 ↗
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.11 ↗
- https://roundcube.net/news/2025/06/01/security-updates-1.6.11-and-1.5.10 ↗
- https://fearsoff.org/research/roundcube ↗
- http://www.openwall.com/lists/oss-security/2025/06/02/3 ↗
- https://lists.debian.org/debian-lts-announce/2025/06/msg00008.html ↗
- https://www.vicarius.io/vsociety/posts/cve-2025-49113-roundcube-mitigation-script ↗
- https://www.vicarius.io/vsociety/posts/cve-2025-49113-roundcube-vulnerability-detection ↗
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-49113 ↗
- https://github.com/advisories/GHSA-8j8w-wwqc-x596 ↗