https://vulnerability.circl.lu/sightings/feed 2026-05-06T09:49:34.673386+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5ceff99e-98ce-4127-ad42-613c59e80235/export 2026-05-06T09:49:35.053170+00:00 Joseph Lee http://cve.circl.lu/user/syspect {"uuid": "5ceff99e-98ce-4127-ad42-613c59e80235", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2023-21549", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=943", "content": "", "creation_timestamp": "2023-01-11T04:00:00.000000Z"} 2023-01-11T04:00:00+00:00 https://vulnerability.circl.lu/sighting/76af85c9-e274-4f12-8fc4-dbd698404589/export 2026-05-06T09:49:35.052953+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "76af85c9-e274-4f12-8fc4-dbd698404589", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21549", "type": "exploited", "source": "https://t.me/true_secator/3921", "content": "\u0412\u044b\u0448\u0435\u043b \u044f\u043d\u0432\u0430\u0440\u0441\u043a\u0438\u0439 PatchTuesday \u043e\u0442 Microsoft \u0441 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\u043c\u0438 \u0434\u043b\u044f \u0440\u0435\u043a\u043e\u0440\u0434\u043d\u044b\u0445 98 \u0437\u0430\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u041f\u041e.\n\n\u041e\u0434\u0438\u043d\u043d\u0430\u0434\u0446\u0430\u0442\u044c \u0438\u0437 \u043d\u0438\u0445 \u043a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u0446\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435, \u0432\u043a\u043b\u044e\u0447\u0430\u044f 0-day, \u0438\u0437 \u043d\u0438\u0445 39 - \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439, 4- \u043e\u0431\u0445\u043e\u0434\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, 33 - RCE, 10 - \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, 10 - DoS \u0438 2- \u0441\u043f\u0443\u0444\u0438\u043d\u0433\u0430.\n\n\u041e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u043d\u0430\u044f \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438 Avast \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u0443\u0435\u043c\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c\u00a0CVE-2023-21674 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u0430\u0442\u0430\u043a\u0430\u0445 \u0434\u043b\u044f \u0432\u044b\u0445\u043e\u0434\u0430 \u0438\u0437 \u043f\u0435\u0441\u043e\u0447\u043d\u0438\u0446\u044b \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430.\n\n\u041e\u0434\u043d\u0430\u043a\u043e, \u043a\u0430\u043a \u043e\u0431\u044b\u0447\u043d\u043e, Microsoft \u043d\u0435 \u0440\u0430\u0441\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0435\u0439 \u043e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0438\u043b\u0438 \u043e\u0431\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u0441\u0442\u0432\u0430\u0445 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0430\u0442\u0430\u043a.\n\n\u041e\u043d\u0430 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442 Windows Advanced Local Procedure Call (ALPC) \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0435 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438.\n\n\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0442\u0430\u043a\u0436\u0435 \u043e\u0431\u0440\u0430\u0442\u0438\u043b \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430\u00a0CVE-2023-21549, \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u0432 Windows SMB Witness Service, \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0434\u0438\u0432, \u0447\u0442\u043e \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0443\u0436\u0435 \u043e\u0431\u0449\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b.\n\n\u0427\u0442\u043e\u0431\u044b \u0435\u0439 \u0432\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f, \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0432\u044b\u0437\u043e\u0432 \u043a \u0443\u0437\u043b\u0443 RPC, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044e \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435.\n\nMicrosoft \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0430, \u0447\u0442\u043e \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a, \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u0432\u0448\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 RPC, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043b\u044f \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0443\u0447\u0435\u0442\u043d\u044b\u0445 \u0437\u0430\u043f\u0438\u0441\u0435\u0439.\n\n\u0414\u0440\u0443\u0433\u0438\u0435 \u044f\u043d\u0432\u0430\u0440\u0441\u043a\u0438\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0442 \u043e\u0448\u0438\u0431\u043a\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430, \u043e\u0442\u043a\u0430\u0437\u0430 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0438 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u0432 \u0448\u0438\u0440\u043e\u043a\u043e\u043c \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u041e\u0421 WIndows \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432, \u0432\u043a\u043b\u044e\u0447\u0430\u044f Office, Net Core \u0438 Visual Studio Code, Microsoft Exchange Server, \u0434\u0438\u0441\u043f\u0435\u0442\u0447\u0435\u0440 \u043e\u0447\u0435\u0440\u0435\u0434\u0438 \u043f\u0435\u0447\u0430\u0442\u0438 Windows, \u0417\u0430\u0449\u0438\u0442\u043d\u0438\u043a Windows \u0438 Windows BitLocker.\n\n\u0421 \u043f\u043e\u043b\u043d\u044b\u043c \u043f\u0435\u0440\u0435\u0447\u043d\u0435\u043c \u0432\u0441\u0435\u0445 \u0437\u0430\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u043c\u043e\u0436\u043d\u043e \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u044c\u0441\u044f \u0437\u0434\u0435\u0441\u044c.", "creation_timestamp": "2023-01-11T12:38:43.000000Z"} 2023-01-11T12:38:43+00:00 https://vulnerability.circl.lu/sighting/d17ddf43-b332-4ed4-957c-01bfbdfe1a7a/export 2026-05-06T09:49:35.052794+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "d17ddf43-b332-4ed4-957c-01bfbdfe1a7a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21546", "type": "seen", "source": "https://t.me/GithubRedTeam/3694", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01\n\n\u66f4\u65b0\u4e86\uff1aCVE-2023\n\u63cf\u8ff0\uff1aWindows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21543, CVE-2023-21546, CVE-2023-21556, CVE-2023-21679. CVE project by @Sn0wAlice\nURL\uff1ahttps://github.com/Live-Hack-CVE/CVE-2023-21555\n\n\u6807\u7b7e\uff1a#CVE-2023", "creation_timestamp": "2023-01-19T07:20:23.000000Z"} 2023-01-19T07:20:23+00:00 https://vulnerability.circl.lu/sighting/a0bac453-4990-448d-9f22-0922da21f7db/export 2026-05-06T09:49:35.052615+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "a0bac453-4990-448d-9f22-0922da21f7db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21543", "type": "seen", "source": "https://t.me/GithubRedTeam/3694", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01\n\n\u66f4\u65b0\u4e86\uff1aCVE-2023\n\u63cf\u8ff0\uff1aWindows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2023-21543, CVE-2023-21546, CVE-2023-21556, CVE-2023-21679. CVE project by @Sn0wAlice\nURL\uff1ahttps://github.com/Live-Hack-CVE/CVE-2023-21555\n\n\u6807\u7b7e\uff1a#CVE-2023", "creation_timestamp": "2023-01-19T07:20:23.000000Z"} 2023-01-19T07:20:23+00:00 https://vulnerability.circl.lu/sighting/43e03e5c-311a-4f70-b7f6-ec0e5749da65/export 2026-05-06T09:49:35.052374+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "43e03e5c-311a-4f70-b7f6-ec0e5749da65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-2154", "type": "seen", "source": "https://t.me/cibsecurity/62355", "content": "\u203c CVE-2023-2154 \u203c\n\nA vulnerability was found in SourceCodester Task Reminder System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/?page=reminders/view_reminder. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-226275.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-04-18T18:29:12.000000Z"} 2023-04-18T18:29:12+00:00 https://vulnerability.circl.lu/sighting/783adaf1-a5ed-4825-987a-68f7fe2beadd/export 2026-05-06T09:49:35.050114+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "783adaf1-a5ed-4825-987a-68f7fe2beadd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21549", "type": "seen", "source": "Telegram/yeBToDoNHeKvyVTJPeFicFtvM2bdSereR2eEZr-sQm3qUA", "content": "", "creation_timestamp": "2023-04-20T17:05:26.000000Z"} 2023-04-20T17:05:26+00:00