A vulnerability was detected in bsmi021 mcp-file-context-server 1.0.0. (CVE-2026-81486)
A vulnerability was detected in bsmi021 mcp-file-context-server 1.0.0. Affected by this issue is the function read_context of the file src/index.ts of the component Path Resolution. Performing a manipulation of the argument path results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability was detected in bsmi021 mcp-file-context-server 1.0.0. (CVE-2026-81486)
Description
A vulnerability was detected in bsmi021 mcp-file-context-server 1.0.0. Affected by this issue is the function read_context of the file src/index.ts of the component Path Resolution. Performing a manipulation of the argument path results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS v3.1
Score 5.3medium
Weaknesses
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-r93x-r7qx-vp33
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-81486"]
- Ecosystems
- []
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6a905405acd9273b49697320
Added to database: 08/27/2026, 15:13:09 UTC
Last updated: 08/28/2026, 02:51:59 UTC
Views: 4
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