PyPI/markdown CVE-2025-69534: high 7.5, EPSS 0.66%

Python-Markdown has an Uncaught Exception

Action: Upgrade markdown to 3.8.1 or later.

pip install markdown==3.8.1

Affected

Fixed versions

Sources

• osv: GHSA-5wmx-573v-2qwq
• https://nvd.nist.gov/vuln/detail/CVE-2025-69534
• https://github.com/Python-Markdown/markdown/issues/1534
• https://github.com/Python-Markdown/markdown/pull/1535
• https://github.com/Python-Markdown/markdown
• https://github.com/Python-Markdown/markdown/actions/runs/15736122892
• https://github.com/pypa/advisory-database/tree/main/vulns/markdown/PYSEC-2026-89.yaml
• http://www.openwall.com/lists/oss-security/2026/03/06/4

CVE-2025-69534 · published 2026-03-05T15:30:36Z · modified 2026-09-10T03:50:37.537940778Z · JSON