CVE-2025-54962

State: Published
Severity: 6.4 Medium
Published: Aug 4, 2025
Updated: Aug 4, 2025
Reserved: Aug 4, 2025

Description

/edit-user in webserver in OpenPLC Runtime 3 through 9cd8f1b allows authenticated users to upload arbitrary files (such as .html or .svg), and these are then publicly accessible under the /static URI.

Scores

CVSS	Score	Vector	Source
3.1	6.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	mitre

Weaknesses

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Product	Versions
OpenPLC_v3thiagoralves	9cd8f1b53a50f9d38708096bfc72bcbb1ef47343 and earlierAffected

References

https://github.com/thiagoralves/OpenPLC_v3/blob/9cd8f1b53a50f9d38708096bfc72bcbb1ef47343/webserver/pages.py#L992
https://github.com/Eyodav/OpenPLC-Insecure-File-Upload

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