What’s Vulnerable › Vulnerabilities
CVE-2026-72572: o1lab xmysql - Unauthenticated Path Traversal via name Query Parameter
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-10 · updated 2026-10-24
- Weakness: CWE-22
Description
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.
Affected products
- o1lab xmysql: 0
References
Get alerted when CVE-2026-72572 or the next vulnerability affects your stack