https://vulnerability.circl.lu/sightings/feed 2026-10-20T10:12:33.613808+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/dbef91da-7509-4db6-b9e8-ae3440fc8009/export 2026-10-20T10:12:33.641437+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "dbef91da-7509-4db6-b9e8-ae3440fc8009", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-83580", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117436815841648337", "content": "CVE-2026-83580 Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.\nhttps://www.cve.org/CVERecord?id=CVE-2026-83580https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83580#Microsoft #Windows10Version1607 #Windows10Version1809 #Windows10Version21H2 #Windows10Version22H2 #Windows11version23H2 #Windows11Version23H2 #Windows11Version24H2 #Windows11Version25H2 #Windows11version26H1 #Windows11Version26H2 #WindowsServer2012 #WindowsServer2012(ServerCoreinstallation) #WindowsServer2012R2 #WindowsServer2012R2(ServerCoreinstallation) #WindowsServer2016 #WindowsServer2016(ServerCoreinstallation) #WindowsServer2019 #WindowsServer2019(ServerCoreinstallation) #WindowsServer2022 #WindowsServer2025 #WindowsServer2025(ServerCoreinstallation)#CVE_2026_83580#bot", "creation_timestamp": "2026-10-14T02:06:41.677412Z"} 2026-10-14T02:06:41.677412+00:00 https://vulnerability.circl.lu/sighting/0b0df2ba-9c04-4a4b-ae95-3ac3854920e4/export 2026-10-20T10:12:33.644875+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "0b0df2ba-9c04-4a4b-ae95-3ac3854920e4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-83580", "type": "seen", "source": "https://www.acn.gov.it/portale/w/aggiornamenti-mensili-microsoft-25", "content": "", "creation_timestamp": "2026-10-14T01:49:33.000000Z"} 2026-10-14T01:49:33+00:00 https://vulnerability.circl.lu/sighting/ce606044-e16e-4840-8187-9baf03cd4827/export 2026-10-20T10:12:33.646692+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "ce606044-e16e-4840-8187-9baf03cd4827", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-83580", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=2106", "content": "", "creation_timestamp": "2026-10-13T21:00:00.000000Z"} 2026-10-13T21:00:00+00:00