https://vulnerability.circl.lu/sightings/feed 2026-08-05T05:04:17.871730+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/2e8ef9fa-2ab9-4eeb-9218-809a4564e7a0/export 2026-08-05T05:04:17.895025+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "2e8ef9fa-2ab9-4eeb-9218-809a4564e7a0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "seen", "source": "MISP/a9d21043-f825-4bac-8d2b-56fb9e8343e7", "content": "", "creation_timestamp": "2025-10-23T21:13:00.000000Z"} 2025-10-23T21:13:00+00:00 https://vulnerability.circl.lu/sighting/8051e912-c1f0-417f-8584-5bbc5bbfb282/export 2026-08-05T05:04:17.898078+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "8051e912-c1f0-417f-8584-5bbc5bbfb282", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "seen", "source": "https://gist.github.com/Darkcrai86/a421ca996c85082f1cba4fb74e7a2252", "content": "", "creation_timestamp": "2025-10-20T06:59:38.000000Z"} 2025-10-20T06:59:38+00:00 https://vulnerability.circl.lu/sighting/7f200dce-8162-4f67-b56c-3d8ffc58fb2c/export 2026-08-05T05:04:17.898194+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "7f200dce-8162-4f67-b56c-3d8ffc58fb2c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21938", "type": "seen", "source": "https://gist.github.com/juank704/8c144f4ae0004f19892c23b19deca658", "content": "", "creation_timestamp": "2025-03-03T15:40:30.000000Z"} 2025-03-03T15:40:30+00:00 https://vulnerability.circl.lu/sighting/58975857-6bca-460b-bcc4-11f05a6670d3/export 2026-08-05T05:04:17.898261+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "58975857-6bca-460b-bcc4-11f05a6670d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21939", "type": "seen", "source": "https://gist.github.com/juank704/8c144f4ae0004f19892c23b19deca658", "content": "", "creation_timestamp": "2025-03-03T15:40:30.000000Z"} 2025-03-03T15:40:30+00:00 https://vulnerability.circl.lu/sighting/4dd8df01-41d9-4853-9fb1-17554b50b8dd/export 2026-08-05T05:04:17.898323+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "4dd8df01-41d9-4853-9fb1-17554b50b8dd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21930", "type": "seen", "source": "https://gist.github.com/juank704/8c144f4ae0004f19892c23b19deca658", "content": "", "creation_timestamp": "2025-03-03T15:40:30.000000Z"} 2025-03-03T15:40:30+00:00 https://vulnerability.circl.lu/sighting/0af7288e-aea9-4c35-b1f4-57e1495e2870/export 2026-08-05T05:04:17.898387+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "0af7288e-aea9-4c35-b1f4-57e1495e2870", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "seen", "source": "MISP/a1e796df-2ad8-4c8d-8b69-737a004e72dd", "content": "", "creation_timestamp": "2025-02-23T04:10:51.000000Z"} 2025-02-23T04:10:51+00:00 https://vulnerability.circl.lu/sighting/a3b8d37b-7e4a-4244-9edb-32107dc195fb/export 2026-08-05T05:04:17.898452+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "a3b8d37b-7e4a-4244-9edb-32107dc195fb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "seen", "source": "MISP/a1e796df-2ad8-4c8d-8b69-737a004e72dd", "content": "", "creation_timestamp": "2025-02-06T03:13:45.000000Z"} 2025-02-06T03:13:45+00:00 https://vulnerability.circl.lu/sighting/31097894-8046-430e-a1a9-cddb6cc51d42/export 2026-08-05T05:04:17.898524+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "31097894-8046-430e-a1a9-cddb6cc51d42", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/9253", "content": "#exploit\n1. CVE-2023-21931:\nOracle Weblogic PreAuth RCE\nhttps://github.com/MMarch7/weblogic_CVE-2023-21931_POC-EXP\n\n2. CVE-2023-36745:\nMS Exchange Server Privilege Escalation\nhttps://securityonline.info/microsoft-exchange-server-rce-cve-2023-36745-flaw-gets-poc-exploit\n]-> PoC: https://github.com/N1k0la-T/CVE-2023-36745\n\n3. CVE-2023-4863:\nHeap buffer overflow in Google WebP\nhttps://paper.seebug.org/3056", "creation_timestamp": "2024-12-26T17:03:29.000000Z"} 2024-12-26T17:03:29+00:00 https://vulnerability.circl.lu/sighting/9de23107-9c61-4ebb-9616-18903190d724/export 2026-08-05T05:04:17.898611+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "9de23107-9c61-4ebb-9616-18903190d724", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "published-proof-of-concept", "source": "https://t.me/Rootsec_2/1503", "content": "#exploit\n1. CVE-2023-21931:\nOracle Weblogic PreAuth RCE\nhttps://github.com/MMarch7/weblogic_CVE-2023-21931_POC-EXP\n\n2. CVE-2023-36745:\nMS Exchange Server Privilege Escalation\nhttps://github.com/N1k0la-T/CVE-2023-36745\n\n3. CVE-2023-4863:\nHeap buffer overflow in Google WebP\nhttps://paper.seebug.org/3056", "creation_timestamp": "2024-08-16T08:40:05.000000Z"} 2024-08-16T08:40:05+00:00 https://vulnerability.circl.lu/sighting/95c83003-47bd-4451-a13c-52487f34ea4a/export 2026-08-05T05:04:17.898688+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "95c83003-47bd-4451-a13c-52487f34ea4a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21931", "type": "published-proof-of-concept", "source": "Telegram/5bsa606bXjsOCnyR_mPi7t9er2l-2IxhwH_oS6E71xUxEQ", "content": "", "creation_timestamp": "2023-10-24T18:11:26.000000Z"} 2023-10-24T18:11:26+00:00