CVE-2023-26102 – rangy

Package

Manager: npm
Name: rangy
Vulnerable Version: >=0 <=1.3.1

Severity

Level: High

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

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

EPSS: 0.00081 pctl0.24728

Details

rangy vulnerable to Prototype Pollution All versions of the package rangy are vulnerable to Prototype Pollution when using the `extend()` function in file `rangy-core.js`.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype.

Metadata

Created: 2023-02-24T06:30:16Z
Modified: 2023-03-03T00:12:19Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/02/GHSA-65rp-mhqf-8gj3/GHSA-65rp-mhqf-8gj3.json
CWE IDs: ["CWE-1321"]
Alternative ID: GHSA-65rp-mhqf-8gj3
Finding: F390
Auto approve: 1