CVE-2025-15457 | THREATINT

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.

PUBLISHED Reserved 2026-01-04 | Published 2026-01-05 | Updated 2026-01-05 | Assigner VulDB

MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Improper Authentication

Product status

1.0

affected

1.1

affected

1.2

affected

1.3

affected

1.4

affected

1.5

affected

1.6

affected

1.7

affected

1.8

affected

Timeline

2026-01-04:	Advisory disclosed
2026-01-04:	VulDB entry created
2026-01-04:	VulDB entry last update

Credits

Blackooo (VulDB User) reporter

References

vuldb.com/?id.339490 (VDB-339490 | bg5sbk MiniCMS Trash File Restore post.php improper authentication) vdb-entry

vuldb.com/?ctiid.339490 (VDB-339490 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.725139 (Submit #725139 | MiniCMS https://github.com/bg5sbk/MiniCMS V1.8 unauthorized vulnerability) third-party-advisory

github.com/ueh1013/VULN/issues/12 exploit issue-tracking

cve.org (CVE-2025-15457)

nvd.nist.gov (CVE-2025-15457)

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