{"id":"CVE-2026-8694","aliases":["EUVD-2026-36438","GHSA-23xj-gqpq-c6g6"],"status":"published","title":"Improper access control on the API documentation endpoint in PowerShell Universal","description":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00221,"percentile":0.12791,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2026-06-12T14:11:33Z","modified":"2026-10-26T11:10:00Z","products":[{"vendor":"devolutions","product":"powershell universal"},{"vendor":"ironmansoftware","product":"powershell_universal"}],"references":[{"url":"https://devolutions.net/security/advisories/DEVO-2026-0016/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8694"},{"url":"https://devolutions.net/security/advisories/DEVO-2026-0016"},{"url":"https://github.com/advisories/GHSA-23xj-gqpq-c6g6"}],"sources":{"cve":[{"id":"CVE-2026-8694","title":"Improper access control on the API documentation endpoint in PowerShell Universal","description":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.","status":"published","published":"2026-06-12T14:11:33.453Z","modified":"2026-06-12T15:17:07.858Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-36438","description":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.","status":"published","published":"2026-06-12T14:11:33Z","modified":"2026-06-12T15:17:07Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:43.577088Z"}],"ghsa":[{"id":"GHSA-23xj-gqpq-c6g6","title":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an...","description":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.","status":"published","published":"2026-06-12T15:30:36Z","modified":"2026-06-12T18:33:01Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:08:45.184845Z"}],"nvd":[{"id":"CVE-2026-8694","description":"Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.","status":"published","published":"2026-06-12T15:16:32.43Z","modified":"2026-10-26T11:10:00.157Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:12:23.846948Z"}]}}