CVE-2025-15456

HIGH

MiniCMS < 1.8 - Improper Authentication in Publish Page Handler

Title source: llm

Description

A vulnerability has been found in bg5sbk MiniCMS up to 1.8. The affected element is an unknown function of the file /mc-admin/page-edit.php of the component Publish Page Handler. Such manipulation leads to improper authentication. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The existence of this vulnerability is still disputed at present. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Third Party Advisory, VDB Entry vdb-entry technical-description

https://vuldb.com/?id.339489

Permissions Required, VDB Entry signature permissions-required

https://vuldb.com/?ctiid.339489

Third Party Advisory, VDB Entry third-party-advisory

https://vuldb.com/?submit.725138

Exploit, Issue Tracking, Third Party Advisory exploit issue-tracking

https://github.com/ueh1013/VULN/issues/13

Scores

CVSS v3 7.3

EPSS 0.0039

EPSS Percentile 30.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

CWE

CWE-287

Status published

Products (1)

1234n/minicms < 1.8

Published Jan 05, 2026

Tracked Since Feb 18, 2026