OS Command injection vulnerability in PublicCMS PublicCMS-V5.202506.a, and PublicCMS-V5.202506.b allowing attackers to execute arbitrary commands via crafted DATABASE, USERNAME, or PASSWORD variables to the backupDB.bat file.
CVE-2025-57516
CVSS base score
8.2 (v3.1)
Severity
HIGH
Attack vector
Network
Weakness
CWE-78
Last modified
November 5, 2026
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Affected products
publiccms publiccms
References
- github.com Exploit, Issue Tracking, Vendor Advisory