CVE-2026-108158plugNmeet Server through 2.5.2 Path Traversal via /api/whiteboard/convert
Updated under an hour ago ()
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It affects mynaparrot plugNmeet-server. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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/.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 14, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
mynaparrot plugNmeet-server mynaparrot:plugnmeet_server (from the name) | through 2.5.2 | CNA record |
References
- https://hackmd.io/@haind/cve-2026-108158-plugnmeet-whiteboard-path-traversaltechnical-description, exploit
- https://github.com/mynaparrot/plugNmeet-server/blob/961b4b01cdff655928fb4b4d50524b42a6b63ec1/pkg/models/file_convert.go#L143technical-description
- https://github.com/mynaparrot/plugNmeet-serverproduct
- https://www.vulncheck.com/advisories/plugnmeet-server-through-2.5.2-path-traversal-via-api-whiteboard-convertthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.