{"id":"CVE-2026-83805","revision":"b1b0765711064db68e2948e31fefc50e","records":[{"revision":"b1b0765711064db68e2948e31fefc50e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-83805","aliases":[],"title":"Nautobot: Authorization bypass in approval workflow REST API allows self-approval and unauthorized activation of scheduled jobs","description":"Nautobot is a Network Source of Truth and Network Automation Platform. From 3.0.0 until 3.1.8, the generic ApprovalWorkflowStageResponse create endpoint does not enforce approver-group membership, change permission on the object under review, or the one-response-per-user restriction applied by the intended approve and deny actions. A user with only extras.add_approvalworkflowstageresponse can submit approved responses directly, while writable user and state fields permit responses to be attributed to arbitrary users. These forged responses can satisfy min_approvers, approve the workflow, and activate its gated ScheduledJob without a legitimate approver. This issue is fixed in version 3.1.8.","state":0,"publishedAt":"2026-09-22T19:47:42.826+00:00","modifiedAt":"2026-09-26T00:09:18.288+00:00","affected":[{"ecosystem":"Vendor product","name":"nautobot","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"nautobot\",\n                    \"product\": \"nautobot\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 3.0.0, < 3.1.8\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://github.com/nautobot/nautobot/security/advisories/GHSA-q4c5-2j6f-r476","https://github.com/nautobot/nautobot/commit/8682707d0391cbfd7694e3276127b78dc9cf29d8","https://github.com/nautobot/nautobot/releases/tag/v3.1.8"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-83805","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-83805","identifiers":["CVE-2026-83805"]},"retained":false,"historicalAffected":[]}],"coverage":[]}