CVE-2020-17131 – microsoft.chakracore

Package

Manager: nuget
Name: microsoft.chakracore
Vulnerable Version: >=0 <1.11.24

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.01566 pctl0.80827

Details

Out-of-bounds Write in Chakra Chakra Scripting Engine Memory Corruption Vulnerability

Metadata

Created: 2021-04-13T15:54:40Z
Modified: 2025-08-29T15:22:17Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-qwwg-gc55-qqrv/GHSA-qwwg-gc55-qqrv.json
CWE IDs: ["CWE-787"]
Alternative ID: GHSA-qwwg-gc55-qqrv
Finding: F111
Auto approve: 1