https://vulnerability.circl.lu/sightings/feed 2026-09-13T13:47:49.243494+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/33bd6457-9988-4e03-88e5-adfe972a5174/export 2026-09-13T13:47:49.270727+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "33bd6457-9988-4e03-88e5-adfe972a5174", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52766", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117239434533714151", "content": "CVE-2026-52766: YesWiki <=4.6.5 lets any user delete any wiki page via {{erasespamedcomments}} - no auth check, default write ACL for all. CVSS 9.1. Unpatched. Update now or disable action. https://www.valtersit.com/cve/CVE-2026-52766/ #CVE #infosec #YesWiki", "creation_timestamp": "2026-09-09T05:30:02.256429Z"} 2026-09-09T05:30:02.256429+00:00 https://vulnerability.circl.lu/sighting/79398e72-bb39-4c02-a427-de1fbd0e58f1/export 2026-09-13T13:47:49.273305+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "79398e72-bb39-4c02-a427-de1fbd0e58f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52766", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mv2smcll3c2l", "content": "CVE-2026-52766: YesWiki <=4.6.5 lets any user delete any wiki page via {{erasespamedcomments}} - no auth check, default write ACL for all. CVSS 9.1. Unpatched. Update now or disable action. https://www.valtersit.com/cve/CVE-2026-52766/ #CVE #infosec #YesWiki", "creation_timestamp": "2026-09-09T05:30:01.910665Z"} 2026-09-09T05:30:01.910665+00:00 https://vulnerability.circl.lu/sighting/bbe9773a-6c7f-469d-ab71-1b0ef980d35b/export 2026-09-13T13:47:49.273417+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "bbe9773a-6c7f-469d-ab71-1b0ef980d35b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52766", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3muqlqwkhx222", "content": "\ud83d\udd34 CVE-2026-52766 - Critical (9.1)\n\nYesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-52766/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-09-05T04:00:43.771243Z"} 2026-09-05T04:00:43.771243+00:00 https://vulnerability.circl.lu/sighting/adfaa91c-9f14-4501-b8f6-216f4a504739/export 2026-09-13T13:47:49.273495+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "adfaa91c-9f14-4501-b8f6-216f4a504739", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52766", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3muqffu42zr2t", "content": "\ud83d\udea8 CVE-2026-52766 \u2014 CVSS 9.1 CRITICAL\n\nYesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki action (a...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-52766\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-05T02:07:09.702081Z"} 2026-09-05T02:07:09.702081+00:00 https://vulnerability.circl.lu/sighting/3fcc70fe-dd11-41e9-bd21-4d703338540e/export 2026-09-13T13:47:49.273576+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "3fcc70fe-dd11-41e9-bd21-4d703338540e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-52766", "type": "published-proof-of-concept", "source": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-6x7x-gcmf-7r8x", "content": "", "creation_timestamp": "2026-07-09T22:35:25.831980Z"} 2026-07-09T22:35:25.831980+00:00 https://vulnerability.circl.lu/sighting/78fb76a3-2de1-444e-9dcd-d2e313150749/export 2026-09-13T13:47:49.274418+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "78fb76a3-2de1-444e-9dcd-d2e313150749", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-52766", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mqame3yhu22w", "content": "CVE-2026-52766 - yeswiki\nYesWiki has a security issue that allows anyone with page write access to delete any wiki page, including the front page and admin pages, without permission. This is because the\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#yeswiki #composer #CVE #infosec", "creation_timestamp": "2026-07-09T21:48:04.611651Z"} 2026-07-09T21:48:04.611651+00:00