CVE-2021-4279 – fast-json-patch

Package

Manager: npm
Name: fast-json-patch
Vulnerable Version: >=0 <3.1.1

Severity

Level: High

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

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

EPSS: 0.00105 pctl0.29186

Details

Starcounter-Jack JSON-Patch Prototype Pollution vulnerability A vulnerability has been found in Starcounter-Jack JSON-Patch up to 3.1.0 and classified as problematic. This vulnerability affects unknown code. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.1 can address this issue. The name of the patch is 7ad6af41eabb2d799f698740a91284d762c955c9. It is recommended to upgrade the affected component. VDB-216778 is the identifier assigned to this vulnerability.

Metadata

Created: 2022-12-25T21:30:22Z
Modified: 2024-03-01T14:21:21Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/12/GHSA-8gh8-hqwg-xf34/GHSA-8gh8-hqwg-xf34.json
CWE IDs: ["CWE-1321"]
Alternative ID: GHSA-8gh8-hqwg-xf34
Finding: F390
Auto approve: 1