Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTV3OHEteDdoYy1qaHA2

Directory Traversal in node-simple-router

Affected versions of node-simple-router resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system.

Example request:

GET /../../../../../../../../../../etc/passwd HTTP/1.1
host:foo

Recommendation

Update to v0.10.1 or later.

Permalink: https://github.com/advisories/GHSA-5w8q-x7hc-jhp6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTV3OHEteDdoYy1qaHA2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 6 years ago
Updated: 8 months ago

CVSS Score: 7.5
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Identifiers: GHSA-5w8q-x7hc-jhp6, CVE-2017-16083
References:

• https://nvd.nist.gov/vuln/detail/CVE-2017-16083
• https://github.com/sandy98/node-simple-router/commit/dfdd52e2e80607af433097d940b3834fd96df488
• https://github.com/JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/node-simple-router
• https://github.com/advisories/GHSA-5w8q-x7hc-jhp6
• https://www.npmjs.com/advisories/352

Repository: https://github.com/sandy98/node-simple-router
Blast Radius: 13.2

Affected Packages