CVE-2022-25931

Directory Traversal

All versions of package easy-static-server are vulnerable to Directory Traversal due to missing input sanitization and sandboxes being employed to the req.url user input that is passed to the server code.

Affected

easy-static-server

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

1.36% chance of exploitation in the next 30 days, 71st percentile

Published

2022-12-21

Updated

2025-04-16

Proof-of-concept exploits (2)

• https://gist.github.com/lirantal/fdfbe26561788c8194a54bf6d31772c9
• https://security.snyk.io/vuln/SNYK-JS-EASYSTATICSERVER-3153539

Security advisories

• cunjieliu/easyServer/blob/master/index.js%23L27
• advisories/GHSA-wcwm-c3mr-pxcr

References

• CVE Record
• NVD entry