https://vulnerability.circl.lu/sightings/feed 2026-07-18T09:35:12.723803+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5a3a2f50-af44-4b7d-a3f0-96896aec4d9e/export 2026-07-18T09:35:12.743175+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "5a3a2f50-af44-4b7d-a3f0-96896aec4d9e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-11961", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mqtf6ycc3z24", "content": "CRITICAL: User Registration & Membership plugin lets unauth users set any membership tier \u2014 including admin \u2014 on sign-up. Disable or restrict registration until patch. https://radar.offseq.com/threat/cve-2026-11961-cwe-269-improper-privilege-manageme-20cb46cff61ded54 #OffSeq #WordPress #CVE2026", "creation_timestamp": "2026-07-17T09:00:32.235151Z"} 2026-07-17T09:00:32.235151+00:00 https://vulnerability.circl.lu/sighting/647547bb-3424-4169-b956-c04a8cde9ddb/export 2026-07-18T09:35:12.745598+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "647547bb-3424-4169-b956-c04a8cde9ddb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-11961", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/116934497361624112", "content": "CVE-2026-11961 (CRITICAL): User Registration & Membership plugin (pre-5.2.3) allows unauthenticated users to assign arbitrary membership tiers, including admin, during signup. Disable or restrict registration until fixed. https://radar.offseq.com/threat/cve-2026-11961-cwe-269-improper-privilege-manageme-20cb46cff61ded54 #OffSeq #WordPress #CVE2026", "creation_timestamp": "2026-07-17T09:00:30.123998Z"} 2026-07-17T09:00:30.123998+00:00 https://vulnerability.circl.lu/sighting/a68192bb-913d-4c6b-bc15-b50419a89145/export 2026-07-18T09:35:12.745734+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "a68192bb-913d-4c6b-bc15-b50419a89145", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-11961", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mqtdeg53a32x", "content": "CVE-2026-11961 - User Registration & Membership\nCVE ID : CVE-2026-11961\n \n Published : July 17, 2026, 7:16 a.m. | 20\u00a0minutes ago\n \n Description : The User Registration & Membership WordPress plugin before 5.2.3 does not validate that the membership tier submitted during pu...", "creation_timestamp": "2026-07-17T08:27:46.333509Z"} 2026-07-17T08:27:46.333509+00:00