{"vulnerability": "cve-2026-52854", "sightings": [{"uuid": "e0925ded-b75c-4a2e-b1cc-cdb59c5f864e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52854", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mtfd56wys52r", "content": "\ud83d\udfe0 CVE-2026-52854 - High (8.6)\n\nMaps is a MediaWiki extension that enables visualization of geographic data through dynamic embed...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-52854/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-18T23:02:03.258636Z"}, {"uuid": "daa66a33-0eca-4a90-a9df-6833c65dd006", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52854", "type": "seen", "source": "https://bsky.app/profile/termsofsurrender.bsky.social/post/3mtfgrfgaym2w", "content": "Another shiny MediaWiki hole, because patching is apparently a rumor\nPANIC 68% | Lag 0.0h | CVE-2026-52854 is a high-severity vulnerability in the Maps MediaWiki extension that can expose syst\n#AfterShockIndex\nREAD MORE", "creation_timestamp": "2026-08-19T00:07:01.678004Z"}, {"uuid": "dcc8d746-78a0-40cf-b90e-be7d8a80e23d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-52854", "type": "published-proof-of-concept", "source": "https://github.com/ProfessionalWiki/Maps/security/advisories/GHSA-4h7g-5542-v3fc", "content": "", "creation_timestamp": "2026-07-02T18:35:02.844101Z"}]}