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CVE-2025-15457

bg5sbk MiniCMS Trash File Restore post.php improper authentication

Published: Jan 5, 2026Updated: Apr 29, 2026 Sources: CVE List NVDCWE-287
NVD MITRE
7.3CVSSHIGH
EPSS Score
0.5%
Top 60.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

A vulnerability was found in bg5sbk MiniCMS up to 1.8. The impacted element is an unknown function of the file /minicms/mc-admin/post.php of the component Trash File Restore Handler. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-287NVD-CWE-noinfo

Affected Products

minicms1234n
On-prem
Web & CMS Plugins / cms-core
MiniCMSbg5sbk
Mixed
Web & CMS Plugins / cms-core
1234nWeb & CMS Pluginsaka minicms
bg5sbkcommercialWeb & CMS Pluginsaka bg5sbk

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://github.com/ueh1013/VULN/issues/12
github.com
https://vuldb.com/?ctiid.339490
vuldb.com
https://vuldb.com/?id.339490
vuldb.com
and 1 more references View all →

Timeline

Published
Jan 5, 2026
Last Updated
Apr 29, 2026

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