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2 vulnerabilities by bsmi021
CVE-2026-81486 (GCVE-0-2026-81486)
Vulnerability from nvd – Published: 2026-08-27 01:30 – Updated: 2026-08-27 14:42
VLAI
EPSS
VEX
Title
bsmi021 mcp-file-context-server Path Resolution index.ts read_context path traversal
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-27 14:42 UTC
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/395980 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/395980/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-81486 | third-party-advisory |
| https://vuldb.com/submit/887137 | third-party-advisory |
| https://github.com/bsmi021/mcp-file-context-serve… | exploitissue-tracking |
| https://github.com/bsmi021/mcp-file-context-server/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| bsmi021 | mcp-file-context-server |
Affected:
1.0.0
cpe:2.3:a:bsmi021:mcp-file-context-server:*:*:*:*:*:*:*:* |
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CVE-2026-81486 (GCVE-0-2026-81486)
Vulnerability from cvelistv5 – Published: 2026-08-27 01:30 – Updated: 2026-08-27 14:42
VLAI
EPSS
VEX
Title
bsmi021 mcp-file-context-server Path Resolution index.ts read_context path traversal
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-27 14:42 UTC
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/395980 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/395980/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-81486 | third-party-advisory |
| https://vuldb.com/submit/887137 | third-party-advisory |
| https://github.com/bsmi021/mcp-file-context-serve… | exploitissue-tracking |
| https://github.com/bsmi021/mcp-file-context-server/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| bsmi021 | mcp-file-context-server |
Affected:
1.0.0
cpe:2.3:a:bsmi021:mcp-file-context-server:*:*:*:*:*:*:*:* |
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