{"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_01M5KFA9HY61W5SFVQ8SG8TFP1","modified_at":"2024-09-30T20:48:32.953888Z","published_at":"2023-06-06T16:41:34Z","references":["https://osv.dev/vulnerability/GHSA-98px-6486-j7qc","https://github.com/matrix-org/synapse/security/advisories/GHSA-98px-6486-j7qc","https://nvd.nist.gov/vuln/detail/CVE-2023-32683","https://github.com/matrix-org/synapse/pull/15601","https://github.com/matrix-org/synapse","https://github.com/matrix-org/synapse/releases/tag/v1.85.0","https://github.com/pypa/advisory-database/tree/main/vulns/matrix-synapse/PYSEC-2023-85.yaml","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6DH5A5YEB5LRIPP32OUW25FCGZFCZU2"],"severity":{"label":"low","score":3.5},"sources":[{"source":"osv","source_id":"GHSA-98px-6486-j7qc","url":"https://osv.dev/vulnerability/GHSA-98px-6486-j7qc"}],"summary":"Synapse has URL deny list bypass via oEmbed and image URLs when generating previews"}