{"vulnerability": "cve-2026-52775", "sightings": [{"uuid": "c3c7a61c-33f2-470b-8ecf-d3cb967b53ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-52775", "type": "published-proof-of-concept", "source": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4pf7-cc4r-g63h", "content": "", "creation_timestamp": "2026-07-09T22:35:07.975221Z"}, {"uuid": "6ad59675-b4a5-405b-89c2-7a5e90ae37a9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52775", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3muqlqpyeco2p", "content": "\ud83d\udfe0 CVE-2026-52775 - High (8.8)\n\nYesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest devel...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-52775/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-09-05T04:00:37.608099Z"}, {"uuid": "81ed90bf-4810-4ecb-af50-77a3edf938c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52775", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117239081756656483", "content": "CVE-2026-52775: SQL injection in YesWiki < 4.6.6 allows any authenticated user to inject arbitrary SQL via ReactionManager::deleteUserReaction(). CVSS 8.8. No patch confirmed\u2014upgrade to 4.6.6 immediately. Details: https://www.valtersit.com/cve/CVE-2026-52775/ #CVE #infosec #YesWi", "creation_timestamp": "2026-09-09T04:00:20.267049Z"}, {"uuid": "45000acf-f82d-4137-a678-b7dec3a73faa", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52775", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mv2nmgu5y627", "content": "CVE-2026-52775: SQL injection in YesWiki < 4.6.6 allows any authenticated user to inject arbitrary SQL via ReactionManager::deleteUserReaction(). CVSS 8.8. No patch confirmed\u2014upgrade to 4.6.6 immediately. Details: https://www.valtersit.com/cve/CVE-2026-52775/ #CVE #infosec #YesWi", "creation_timestamp": "2026-09-09T04:00:37.678604Z"}]}