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2 vulnerabilities by ishayoyo
CVE-2026-10278 (GCVE-0-2026-10278)
Vulnerability from nvd – Published: 2026-06-01 17:30 – Updated: 2026-06-02 12:46
VLAI
Title
ishayoyo excel-mcp read_file/write_file index.ts path traversal
Summary
A vulnerability was determined in ishayoyo excel-mcp up to 1.0.2. Impacted is an unknown function of the file src/index.ts of the component read_file/write_file. Executing a manipulation of the argument filePath/outputPath can lead to path traversal. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/367571 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/367571/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10278 | third-party-advisory |
| https://vuldb.com/submit/825418 | third-party-advisory |
| https://github.com/ishayoyo/excel-mcp/issues/6 | exploitissue-tracking |
| https://github.com/ishayoyo/excel-mcp/ | product |
Impacted products
Credits
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CVE-2026-10278 (GCVE-0-2026-10278)
Vulnerability from cvelistv5 – Published: 2026-06-01 17:30 – Updated: 2026-06-02 12:46
VLAI
Title
ishayoyo excel-mcp read_file/write_file index.ts path traversal
Summary
A vulnerability was determined in ishayoyo excel-mcp up to 1.0.2. Impacted is an unknown function of the file src/index.ts of the component read_file/write_file. Executing a manipulation of the argument filePath/outputPath can lead to path traversal. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/367571 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/367571/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10278 | third-party-advisory |
| https://vuldb.com/submit/825418 | third-party-advisory |
| https://github.com/ishayoyo/excel-mcp/issues/6 | exploitissue-tracking |
| https://github.com/ishayoyo/excel-mcp/ | product |
Impacted products
Credits
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