{"id":"RHSA-2026:20676","summary":"Red Hat Security Advisory: python-markdown security update","modified":"2026-05-26T10:32:23.064514839Z","published":"2026-05-26T10:07:51Z","upstream":["CVE-2025-69534"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:20676"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2444839"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_20676.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-69534"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-69534"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-69534"},{"type":"ARTICLE","url":"https://github.com/Python-Markdown/markdown"},{"type":"ARTICLE","url":"https://github.com/Python-Markdown/markdown/actions/runs/15736122892"},{"type":"ARTICLE","url":"https://github.com/Python-Markdown/markdown/issues/1534"}],"affected":[{"package":{"name":"python-markdown","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/python-markdown"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.3.4-4.el9_6.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:20676.json"}},{"package":{"name":"python3-markdown","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/python3-markdown"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.3.4-4.el9_6.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:20676.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"}]}