PyPI/dash-html-components CVE-2024-21485: medium 6.5, EPSS 1.49%

Dash apps vulnerable to Cross-site Scripting

Action: Upgrade dash-html-components to 2.0.0 or later.

pip install dash-html-components==2.0.0

Affected

Fixed versions

Sources

• osv: GHSA-547x-748v-vp6p#PyPI/dash-html-components
• https://nvd.nist.gov/vuln/detail/CVE-2024-21485
• https://github.com/plotly/dash/issues/2729
• https://github.com/plotly/dash/pull/2732
• https://github.com/plotly/dash/commit/9920073c9a8619ae8f90fcec1924f2f3a4332a8c
• https://github.com/advisories/GHSA-547x-748v-vp6p
• https://github.com/plotly/dash
• https://github.com/plotly/dash/releases/tag/v2.15.0
• https://github.com/pypa/advisory-database/tree/main/vulns/dash-core-components/PYSEC-2026-219.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/dash-html-components/PYSEC-2026-220.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/dash/PYSEC-2024-35.yaml
• https://security.snyk.io/vuln/SNYK-JS-DASHCORECOMPONENTS-6183084
• https://security.snyk.io/vuln/SNYK-JS-DASHHTMLCOMPONENTS-6226337
• https://security.snyk.io/vuln/SNYK-PYTHON-DASH-6226335
• https://security.snyk.io/vuln/SNYK-PYTHON-DASHCORECOMPONENTS-6226334
• https://security.snyk.io/vuln/SNYK-PYTHON-DASHHTMLCOMPONENTS-6226336

CVE-2024-21485 · published 2024-02-02T06:30:31Z · modified 2026-07-20T13:45:33.730508170Z · JSON