CVE-2020-7608
MEDIUMyargs-parser < 5.0.1 and 6.0.0-13.1.2 - Prototype Pollution via __proto__ Payload
Title source: llmDescription
yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "__proto__" payload.
References (1)
Core 1
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-YARGSPARSER-560381
Scores
CVSS v3
5.3
EPSS
0.0051
EPSS Percentile
39.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Details
CWE
CWE-1321
Status
published
Products (2)
npm/yargs-parser
6.0.0 - 13.1.2npm
yargs/yargs-parser
< 5.0.1
Published
Mar 16, 2020
Tracked Since
Feb 18, 2026