CVE-2025-15458 - CVE House
Back to Database
Status published Medium CVE-2025-15458

bg5sbk MiniCMS Article post-edit.php improper authentication

Vulnerability Description

A vulnerability was determined in bg5sbk MiniCMS up to 1.8. This affects an unknown function of the file /mc-admin/post-edit.php of the component Article Handler. Executing a manipulation can lead to improper authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-15458

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Blackooo (VulDB User)

References

More from bg5sbk

View All →
CVE-2025-15457
bg5sbk MiniCMS Trash File Restore post.php improper authentication
Medium 6.9
CVE-2025-15456
bg5sbk MiniCMS Publish page-edit.php improper authentication
Medium 6.9
CVE-2025-15455
bg5sbk MiniCMS File Recovery Request page.php delete_page improper authentication
Medium 6.9
CVE-2024-9282
bg5sbk MiniCMS page-edit.php cross-site request forgery
Medium 6.9
CVE-2024-9281
bg5sbk MiniCMS post-edit.php cross-site request forgery
Medium 6.9

Affected Vendor

Affected Software

MiniCMS
Vulnerable Versions:
1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8

Timeline

Official Publish: January 5th, 2026
Last Modified: February 23rd, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Weaknesses (CWE)

CWE-287

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1078 Valid Accounts
Persistence
T1556 Modify Authentication Process
Credential Access