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2 vulnerabilities by o1lab
CVE-2026-72572 (GCVE-0-2026-72572)
Vulnerability from nvd – Published: 2026-08-10 10:40 – Updated: 2026-08-10 18:23
VLAI
EPSS
VEX
Title
o1lab xmysql - Unauthenticated Path Traversal via name Query Parameter
Summary
A path traversal vulnerability in o1lab/xmysql (all versions) allows an unauthenticated remote attacker to read and download arbitrary files from the server. The lib/xapi.js file at lines 338 and 424 uses the user-controlled req.query.name parameter in path.join(cwd, name) without sanitization before passing it to res.download, enabling directory traversal via ../ sequences to access sensitive system files.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 15:56 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/o1lab/xmysql | third-party-advisory |
| https://github.com/o1lab/xmysql/blob/master/lib/xapi.js | technical-description |
Date Public
2026-08-10 10:32
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CVE-2026-72572 (GCVE-0-2026-72572)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:40 – Updated: 2026-08-10 18:23
VLAI
EPSS
VEX
Title
o1lab xmysql - Unauthenticated Path Traversal via name Query Parameter
Summary
A path traversal vulnerability in o1lab/xmysql (all versions) allows an unauthenticated remote attacker to read and download arbitrary files from the server. The lib/xapi.js file at lines 338 and 424 uses the user-controlled req.query.name parameter in path.join(cwd, name) without sanitization before passing it to res.download, enabling directory traversal via ../ sequences to access sensitive system files.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 15:56 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/o1lab/xmysql | third-party-advisory |
| https://github.com/o1lab/xmysql/blob/master/lib/xapi.js | technical-description |
Date Public
2026-08-10 10:32
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