{"vulnerability": "CVE-2026-61818", "sightings": [{"uuid": "dd851239-37c4-4168-8729-11548d42940e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-61818", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mvxygpqvmm2b", "content": "\ud83d\udfe0 CVE-2026-61818 - High (8.5)\n\npg_partman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5....\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-61818/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-09-20T20:01:31.298506Z"}, {"uuid": "a40e142f-9e5f-4f32-badf-c4dbb0e7348a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-61818", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117335970277189695", "content": "CVE-2026-61818 pg_partman SQL injection in undo_partition() prior to 5.5.0, CVSS 8.5. Unpatched. A partman_user role can inject SQL that runs with the caller's privileges. Patch or restrict partman_user access now. https://www.valtersit.com/cve/CVE-2026-61818/ #CVE #infosec #PostgreSQL", "creation_timestamp": "2026-09-26T06:40:41.732735Z"}, {"uuid": "fbd9bc9e-d95b-4098-8322-d0788f3e08dc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-61818", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mwfpkw6xtt25", "content": "CVE-2026-61818 pg_partman SQL injection in undo_partition() prior to 5.5.0, CVSS 8.5. Unpatched. A partman_user role can inject SQL that runs with the caller's privileges. Patch or restrict partman_user access now. https://www.valtersit.com/cve/CVE-2026-61818/ #CVE #infosec #PostgreSQL", "creation_timestamp": "2026-09-26T07:00:03.870847Z"}]}