{"vulnerability": "CVE-2026-58427", "sightings": [{"uuid": "814250bf-3656-41dc-96ca-49b0dc25ef95", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58427", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mt5b2vwwe22o", "content": "CVE-2026-58427 - Info disclosure via /members API leaks private org lists. Incomplete fix for PR #38145. CVSS 7.5. Update immediately. #CVE #infosec #privacy\n\nhttps://www.valtersit.com/cve/CVE-2026-58427/", "creation_timestamp": "2026-08-15T18:03:40.635160Z"}, {"uuid": "fb289787-8d5e-42e2-881d-0951ea65f980", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58427", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117100840239443909", "content": "CVE-2026-58427 - Info disclosure via /members API leaks private org lists. Incomplete fix for PR #38145. CVSS 7.5. Update immediately. #CVE #infosec #privacy\nhttps://www.valtersit.com/cve/CVE-2026-58427/", "creation_timestamp": "2026-08-15T18:03:43.174899Z"}, {"uuid": "252b6ec1-935f-4fe8-9bb3-a624432568a5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-58427", "type": "published-proof-of-concept", "source": "https://github.com/go-gitea/gitea/security/advisories/GHSA-prr9-9mp4-5gp2", "content": "", "creation_timestamp": "2026-07-21T22:35:14.211814Z"}]}