Description

plugNmeet Server through 2.5.2 contains a path traversal vulnerability in the whiteboard conversion endpoint that allows any meeting participant to read server files via crafted filePath values. Attackers can supply ../ sequences so text or office documents are converted into page images, then fetch them unauthenticated through /download/uploadedFile/.

Related CPE's

Could not find any relations

References

https://github.com/mynaparrot/plugNmeet-server

https://github.com/mynaparrot/plugNmeet-server/blob/961b4b01cdff655928fb4b4d50524b42a6b63ec1/pkg/models/file_convert.go#L143

https://hackmd.io/@haind/rJX-CmLjMe

https://www.vulncheck.com/advisories/plugnmeet-server-through-2.5.2-path-traversal-via-api-whiteboard-convert

Weaknesses

[email protected]

Primary
CWE-22

CVSS impact metrics

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

6.5 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-10-09T17:16:46.870Z

3 hours ago

Last modified

2026-10-09T17:41:47.060Z

2 hours ago