PT-2020-20003 · Npm · Jison

Published 2020-07-15 · Updated 2022-11-11 · CVE-2020-8178

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions jison versions <= 0.4.18

Description The issue is related to insufficient input validation, which may lead to OS command injection attacks. However, it's noted that the vulnerable code is part of the repository but not part of the released npm package.

Recommendations For jison versions <= 0.4.18, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-8178

GHSA-VR9X-MM65-2438

OESA-2022-1546

OESA-2022-2046

Affected Products

Jison

References · 12

• 🔥 https://hackerone.com/reports/690010 · Exploit
• https://osv.dev/vulnerability/GHSA-vr9x-mm65-2438 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-8178 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-8178 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2022-2046 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-8178 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-8178 · Security Note
• https://osv.dev/vulnerability/OESA-2022-1546 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-8178 · Vendor Advisory
• https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2046 · Note
• https://github.com/advisories/GHSA-vr9x-mm65-2438 · Note
• https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1546 · Note