CVE-2025-57516

HIGH

PublicCMS V5.202506.a and V5.202506.b - OS Command Injection via BackupDB.bat

Title source: llm

Description

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.

References (1)

Core 1

Core References

Exploit, Issue Tracking, Vendor Advisory

https://github.com/sanluan/PublicCMS/issues/97

Scores

CVSS v3 8.2

EPSS 0.0116

EPSS Percentile 63.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact total

Details

CWE

CWE-78

Status published

Products (2)

publiccms/publiccms 5.202506.a

publiccms/publiccms 5.202506.b

Published Sep 29, 2025

Tracked Since Feb 18, 2026