npm package report

Is phoenix_html safe?

1 known vulnerability, worst severity MODERATE.

// reach

0 direct dependencies

none carry a known advisory

    0 packages depend on it

    an advisory here reaches each of them

      Create a free accountfor every dependency path, dependent and what to upgrade
      // ai model usage

      Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

      cvss
      6.1
      medium

      CVSS v3.1 base score out of 10

      epss
      0.43%
      medium

      chance of exploitation in 30 days, 37th percentile of all CVEs

      xyz score
      not scored

      CyberXYZ composite out of 10

      fig. 01 — GHSA-5g2h-9x5v-5h3x, the advisory selected below

      // 1 advisories

      GHSA-5g2h-9x5v-5h3x

      MODERATEGitHub ratingCVE-2021-46871

      tag.ex in Phoenix Phoenix.HTML (aka phoenix_html) before 3.0.4 allows XSS in HEEx class attributes

      // cvss v3.1 vector

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

      Attack vector
      Network
      Attack complexity
      Low
      Privileges required
      None
      User interaction
      Required
      Scope
      Changed
      Confidentiality
      Low
      Integrity
      Low
      Availability
      None

      Checked 2026-10-24 at 20:10 UTC. The most recent advisory here was published 2023-01-10. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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