{"action":"Upgrade matrix-synapse to 1.85.0 or later.","affected":[{"fixed":"1.85.0","introduced":"0"}],"component":"matrix-synapse","cve_ids":["CVE-2023-32683"],"ecosystem":"PyPI","epss":0.00605,"exploited":false,"fixed_versions":["1.85.0"],"ghsa_id":"GHSA-98px-6486-j7qc","id":"tcs_01M5KGKS69PBAKNKF5QKNTPAC6","modified_at":"2023-11-08T04:12:35.562423Z","published_at":"2023-06-06T19:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2023-85","https://github.com/matrix-org/synapse/security/advisories/GHSA-98px-6486-j7qc","https://github.com/matrix-org/synapse/pull/15601"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2023-85","url":"https://osv.dev/vulnerability/PYSEC-2023-85"}],"summary":"Synapse is a Matrix protocol homeserver written in Python with the Twisted framework. A discovered oEmbed or image URL can bypass the `url_preview_url_blacklist` setting potentially allowing server si"}