{"id":"CVE-2026-58279","aliases":["EUVD-2026-43764","GHSA-4wr5-3qvr-f367"],"status":"published","title":"Azure CycleCloud Elevation of Privilege Vulnerability","description":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00644,"percentile":0.51351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-07-14T17:05:26Z","modified":"2026-11-03T22:13:28Z","products":[{"vendor":"microsoft","product":"azure cyclecloud 8.9.1"},{"vendor":"microsoft","product":"azure_cyclecloud"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58279","tags":["vendor-advisory","patch","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58279"},{"url":"https://github.com/advisories/GHSA-4wr5-3qvr-f367"}],"sources":{"cve":[{"id":"CVE-2026-58279","title":"Azure CycleCloud Elevation of Privilege Vulnerability","description":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-07-14T17:05:26.016Z","modified":"2026-11-10T22:36:00.458Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-10T23:49:29.755102Z"}],"euvd":[{"id":"EUVD-2026-43764","description":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-07-14T17:05:26Z","modified":"2026-11-10T22:36:00Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-11T00:24:48.910061Z"}],"ghsa":[{"id":"GHSA-4wr5-3qvr-f367","title":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges...","description":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-07-14T18:32:11Z","modified":"2026-07-14T18:32:17Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:09:28.885137Z"}],"nvd":[{"id":"CVE-2026-58279","description":"Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-07-14T17:17:12.11Z","modified":"2026-11-03T23:17:49.21Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-04T01:48:34.004968Z"}]}}