{"id":"CVE-2025-6723","aliases":["EUVD-2025-206578","GHSA-qqgm-c595-2xpg"],"status":"published","title":"Untrusted user data can lead to privilege escalation","description":"Chef InSpec versions up to 5.23 and before 7.0.107 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23 and before 7.0.107","severity":{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00132,"percentile":0.02799,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269","CWE-287"],"published":"2026-01-30T14:09:41Z","modified":"2026-10-28T02:31:02Z","products":[{"vendor":"progress software","product":"chef inspec"}],"references":[{"url":"https://docs.chef.io/inspec/","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-6723","tags":["advisory"]},{"url":"https://docs.chef.io/inspec"},{"url":"https://github.com/advisories/GHSA-qqgm-c595-2xpg"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6723.json","tags":["advisory"]},{"url":"https://github.com/inspec/inspec","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-6723","title":"Untrusted user data can lead to privilege escalation","description":"Chef InSpec versions up to 5.23 and before 7.0.107 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23 and before 7.0.107","status":"published","published":"2026-01-30T14:09:41.182Z","modified":"2026-03-11T14:30:44.87Z","cvss":[{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-269","CWE-287"],"updated_at":"2026-11-02T14:32:40.419293Z"}],"euvd":[{"id":"EUVD-2025-206578","description":"Chef InSpec versions up to 5.23 and before 7.0.107 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23 and before 7.0.107","status":"published","published":"2026-01-30T14:09:41Z","modified":"2026-03-11T14:30:44Z","cvss":[{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:25:37.650533Z"}],"ghsa":[{"id":"GHSA-qqgm-c595-2xpg","title":"Chef InSpec up to version 5.23 creates named pipes with overly permissive default Windows access...","description":"Chef InSpec up to version 5.23 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23.","status":"published","published":"2026-01-30T15:31:14Z","modified":"2026-01-30T15:31:14Z","cvss":[{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:05:59.054519Z"}],"nvd":[{"id":"CVE-2025-6723","description":"Chef InSpec versions up to 5.23 and before 7.0.107 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23 and before 7.0.107","status":"published","published":"2026-01-30T14:16:06.51Z","modified":"2026-06-17T10:02:27.22Z","cvss":[{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-269","CWE-287"],"updated_at":"2026-11-02T14:11:59.073638Z"}],"osv":[{"id":"CVE-2025-6723","title":"Untrusted user data can lead to privilege escalation","description":"Chef InSpec versions up to 5.23 and before 7.0.107 creates named pipes with overly permissive default Windows access controls. A local attacker may interfere with the pipe connection process and exploit the insufficient access restrictions to assume the InSpec execution context, potentially resulting in elevated privileges or operational disruption.\n\nThis issue affects Chef Inspec: through 5.23 and before 7.0.107","status":"published","published":"2026-01-30T14:09:41.182Z","modified":"2026-10-28T02:31:02.85056365Z","cvss":[{"version":"4.0","score":5.8,"vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-269","CWE-287"],"updated_at":"2026-11-02T15:44:52.202386Z"}]}}