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CVE-2022-21192

Date: January 26, 2023

All versions of the package serve-lite are vulnerable to Directory Traversal due to missing input sanitization or other checks and protections employed to the req.url passed as-is to path.join().

Language: JS

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2022-21192
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21192
https://github.com/beenotung/serve-lite/blob/master/server.js
https://gist.github.com/lirantal/9ccdfda0edcb95e36d07a04b0b6c2db0
https://www.mend.io/vulnerability-database/CVE-2022-21192

Severity Score

Weakness Type (CWE)

Path Traversal

CWE-22

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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