CVE-2021-46871 – phoenix_html

Package

Manager: npm
Name: phoenix_html
Vulnerable Version: >=0 <3.0.4

Severity

Level: Medium

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

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

EPSS: 0.00094 pctl0.27289

Details

phoenix_html allows Cross-site Scripting in HEEx class attributes

Metadata

Created: 2023-01-10
Modified: 2025-04-09
Source: https://gitlab.com/gitlab-org/advisories-community/blob/main/npm/phoenix_html/CVE-2021-46871.yml
CWE IDs: ["CWE-79", "CWE-937", "CWE-1035"]
Alternative ID: N/A
Finding: F008
Auto approve: 1