{"action":"Upgrade mistune to 3.2.1 or later.","affected":[{"fixed":"3.2.1","introduced":"0"}],"component":"mistune","cve_ids":["CVE-2026-44896"],"ecosystem":"PyPI","epss":0.00198,"exploited":false,"fixed_versions":["3.2.1"],"ghsa_id":"GHSA-58cw-g322-p94v","id":"tcs_01M5KGV1N10F6837B1Z59PT7XS","modified_at":"2026-05-29T12:15:04.995556712Z","published_at":"2026-05-26T21:16:39.477Z","references":["https://osv.dev/vulnerability/PYSEC-2026-168","https://github.com/lepture/mistune/security/advisories/GHSA-58cw-g322-p94v"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"PYSEC-2026-168","url":"https://osv.dev/vulnerability/PYSEC-2026-168"}],"summary":"Mistune is a Python Markdown parser with renderers and plugins. In 3.2.0 and realier, in src/mistune/directives/image.py, the render_figure() function concatenates figclass and figwidth options direct"}