CVE-2025-15458

HIGH

1234n Minicms < 1.8 - Authentication Bypass

Title source: rule

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.

Scores

CVSS v3 7.3
EPSS 0.0046
EPSS Percentile 63.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Classification

CWE
CWE-287
Status published

Affected Products (1)

1234n/minicms < 1.8

Timeline

Published Jan 05, 2026
Tracked Since Feb 18, 2026