Description
Insufficient input validation in npm package `jison` <= 0.4.18 may lead to OS command injection attacks.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/690010
Scores
CVSS v3
9.8
EPSS
0.0363
EPSS Percentile
88.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-78
Status
published
Products (2)
jison_project/jison
< 0.4.18
npm/jison
0npm
Published
Jul 15, 2020
Tracked Since
Feb 18, 2026