CVE-2021-46871

Published Jan 10, 2023

Last updated 2 years ago

CVSS medium 6.1

Overview

Description: tag.ex in Phoenix Phoenix.HTML (aka phoenix_html) before 3.0.4 allows XSS in HEEx class attributes.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.1
Impact score: 2.7
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:phoenixframework:phoenix_html:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "032E0B62-E510-41E6-A4CD-24B02FC93472",
            "versionEndExcluding": "3.0.4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References