https://vulnerability.circl.lu/sightings/feed 2026-09-20T11:32:00.154659+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/45746ac3-6f17-4d2f-a3ce-baa6f3f38720/export 2026-09-20T11:32:00.180027+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "45746ac3-6f17-4d2f-a3ce-baa6f3f38720", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://t.me/pphm_HackerNews/2582", "content": "\ud83d\udd34 Red Hat Kubernetes Flaw Allows Attackers to Escalate Privileges to Cluster-Admin\n\nRed Hat has disclosed a privilege-escalation vulnerability in Red Hat Advanced Cluster Management for Kubernetes (ACM) that could allow a low-privileged user to gain full cluster-admin control of an affected hub cluster.\n\nThis vulnerability is tracked as CVE-2026-10090 and affects the Application Subscription controller, specifically the multicluster-operators-subscription. It has a CVSS v3.1 score of 9.9 out of 10.", "creation_timestamp": "2026-08-23T00:00:46.919026Z"} 2026-08-23T00:00:46.919026+00:00 https://vulnerability.circl.lu/sighting/7ab7ca12-16b9-4dde-a902-93220e04e729/export 2026-09-20T11:32:00.183720+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "7ab7ca12-16b9-4dde-a902-93220e04e729", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://t.me/pphm_HackerNews/2582", "content": "\ud83d\udd34 Red Hat Kubernetes Flaw Allows Attackers to Escalate Privileges to Cluster-Admin\n\nRed Hat has disclosed a privilege-escalation vulnerability in Red Hat Advanced Cluster Management for Kubernetes (ACM) that could allow a low-privileged user to gain full cluster-admin control of an affected hub cluster.\n\nThis vulnerability is tracked as CVE-2026-10090 and affects the Application Subscription controller, specifically the multicluster-operators-subscription. It has a CVSS v3.1 score of 9.9 out of 10.", "creation_timestamp": "2026-08-22T00:00:10.398346Z"} 2026-08-22T00:00:10.398346+00:00 https://vulnerability.circl.lu/sighting/3ec5c7b2-4e4e-45dd-878d-22ce4759bcc9/export 2026-09-20T11:32:00.183886+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "3ec5c7b2-4e4e-45dd-878d-22ce4759bcc9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://t.me/pphm_HackerNews/2582", "content": "\ud83d\udd34 Red Hat Kubernetes Flaw Allows Attackers to Escalate Privileges to Cluster-Admin\n\nRed Hat has disclosed a privilege-escalation vulnerability in Red Hat Advanced Cluster Management for Kubernetes (ACM) that could allow a low-privileged user to gain full cluster-admin control of an affected hub cluster.\n\nThis vulnerability is tracked as CVE-2026-10090 and affects the Application Subscription controller, specifically the multicluster-operators-subscription. It has a CVSS v3.1 score of 9.9 out of 10.", "creation_timestamp": "2026-08-21T23:00:06.714473Z"} 2026-08-21T23:00:06.714473+00:00 https://vulnerability.circl.lu/sighting/a02e51b7-e3b3-453d-ace8-b253153917c4/export 2026-09-20T11:32:00.183998+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "a02e51b7-e3b3-453d-ace8-b253153917c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://cyber.gc.ca/en/alerts-advisories/security-bulletin-red-hat-av26-803", "content": "", "creation_timestamp": "2026-08-13T08:49:22.199986Z"} 2026-08-13T08:49:22.199986+00:00 https://vulnerability.circl.lu/sighting/65a2c5b1-026a-4c2b-acff-7e11d440f9e0/export 2026-09-20T11:32:00.185696+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "65a2c5b1-026a-4c2b-acff-7e11d440f9e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://cyber.gc.ca/en/alerts-advisories/bulletin-securite-red-hat-av26-803", "content": "", "creation_timestamp": "2026-08-12T00:15:03.935889Z"} 2026-08-12T00:15:03.935889+00:00 https://vulnerability.circl.lu/sighting/373d7f6e-5735-4ed4-8485-1bb7ad6740f1/export 2026-09-20T11:32:00.185838+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "373d7f6e-5735-4ed4-8485-1bb7ad6740f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://cyber.gc.ca/en/alerts-advisories/red-hat-security-advisory-av26-803", "content": "", "creation_timestamp": "2026-08-11T20:15:27.439500Z"} 2026-08-11T20:15:27.439500+00:00 https://vulnerability.circl.lu/sighting/9825eb10-3c8c-4d82-9fcd-59690c70c33a/export 2026-09-20T11:32:00.185950+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "9825eb10-3c8c-4d82-9fcd-59690c70c33a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3msqf522yei2z", "content": "Red Hat ACM's CVE-2026-10090 flaw lets users escalate to cluster-admin. Immediate action needed. #RedHat #ACM #Kubernetes #Security #CVE202610090 #PotatoSecurity thedailytechfeed.com/critical-pri...", "creation_timestamp": "2026-08-10T15:11:52.534211Z"} 2026-08-10T15:11:52.534211+00:00 https://vulnerability.circl.lu/sighting/976d6f89-41a6-4abb-ac8b-e8c852bdaa82/export 2026-09-20T11:32:00.186056+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "976d6f89-41a6-4abb-ac8b-e8c852bdaa82", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://bsky.app/profile/thedailytechfeed.com/post/3msqf4ynrum2u", "content": "Red Hat ACM's CVE-2026-10090 flaw lets users escalate to cluster-admin. Immediate action needed. #RedHat #ACM #Kubernetes #Security #CVE202610090 #CyberSecurity thedailytechfeed.com/critical-pri...", "creation_timestamp": "2026-08-10T15:11:51.763250Z"} 2026-08-10T15:11:51.763250+00:00 https://vulnerability.circl.lu/sighting/b4aa6928-7575-4e43-af8a-115366341ef8/export 2026-09-20T11:32:00.186183+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "b4aa6928-7575-4e43-af8a-115366341ef8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://bsky.app/profile/newsfacts.bsky.social/post/3msqejimn2u27", "content": "Kwetsbaarheid in Red Hat ACM laat gebruikers met edit-rechten toe tot cluster-ad\n\nEen ernstige kwetsbaarheid, met de codenaam CVE-2026-10090, is ontdekt in de Application Subscription controller van Red Hat Advanced Cluster Management for Kubernetes (ACM). Deze kwetsbaarheid, die zich in de ...", "creation_timestamp": "2026-08-10T15:00:55.171349Z"} 2026-08-10T15:00:55.171349+00:00 https://vulnerability.circl.lu/sighting/95dbc70f-89c9-4d47-b430-4ab0a21af754/export 2026-09-20T11:32:00.186296+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "95dbc70f-89c9-4d47-b430-4ab0a21af754", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-10090", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3msq7w2kmph2m", "content": "CVE-2026-10090: Red Hat ACM Privilege Escalation Flaw Grants Cluster-Admin, Rated CVSS 9.9", "creation_timestamp": "2026-08-10T13:38:27.860224Z"} 2026-08-10T13:38:27.860224+00:00