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CVE-2026-4225

LOW

2.4

Description

A security flaw has been discovered in CMS Made Simple up to 2.2.21. Impacted is an unknown function of the file admin/listusers.php of the component User Management Module. Performing a manipulation of the argument Message results in cross site scripting. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

CVE Details

CVSS v3.1 Score2.4

SeverityLOW

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionREQUIRED

Published3/16/2026

Last Modified3/16/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-79CWE-94

References

https://github.com/feixuezhi/cms/wiki(cna@vuldb.com)

https://vuldb.com/?ctiid.351148(cna@vuldb.com)

https://vuldb.com/?id.351148(cna@vuldb.com)

https://vuldb.com/?submit.770530(cna@vuldb.com)

IOC Correlations

No correlations recorded

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