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CVE-2025-12346

MEDIUM

6.3

Description

A vulnerability was detected in MaxSite CMS up to 109. This vulnerability affects unknown code of the file application/maxsite/admin/plugins/auto_post/uploads-require-maxsite.php of the component HTTP Header Handler. Performing manipulation of the argument X-Requested-FileName/X-Requested-FileUpDir results in unrestricted upload. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Score6.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published10/28/2025

Last Modified11/6/2025

Sourcenvd

Honeypot Sightings0

Affected Products

max-3000:maxsite_cms

Weaknesses (CWE)

CWE-284CWE-434CWE-434

References

https://note-hxlab.wetolink.com/share/8QmDZCddHvyR(cna@vuldb.com)

https://vuldb.com/?ctiid.330136(cna@vuldb.com)

https://vuldb.com/?id.330136(cna@vuldb.com)

https://vuldb.com/?submit.674551(cna@vuldb.com)

IOC Correlations

No correlations recorded

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