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CVE-2026-2666

MEDIUM

4.7

Description

A flaw has been found in mingSoft MCMS 6.1.1. The affected element is an unknown function of the file /ms/file/uploadTemplate.do of the component Template Archive Handler. Executing a manipulation of the argument File can lead to unrestricted upload. The attack can be launched remotely. The exploit has been published and may be used.

CVE Details

CVSS v3.1 Score4.7

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published2/18/2026

Last Modified2/19/2026

Sourcenvd

Honeypot Sightings0

Affected Products

mingsoft:mcms

Weaknesses (CWE)

CWE-284CWE-434

References

https://github.com/chujianxin0101/vuln/issues/11(cna@vuldb.com)

https://github.com/chujianxin0101/vuln/issues/11#issue-3905144613(cna@vuldb.com)

https://vuldb.com/?ctiid.346463(cna@vuldb.com)

https://vuldb.com/?id.346463(cna@vuldb.com)

https://vuldb.com/?submit.753243(cna@vuldb.com)

IOC Correlations

No correlations recorded

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