CVE-2025-49113
CRITICAL
CVSS: 9.9
EPSS: 98.9%
VulnCheck KEV
PoC Available
Metasploit
ExploitDB
CWE-502
CWE-502
T1203
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.
Published: 2025-06-02