{"id":"CVE-2026-109362","revision":"95f80946bc284cac9752e4a94de48165","records":[{"revision":"95f80946bc284cac9752e4a94de48165","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-109362","aliases":[],"title":"Heym v0.0.5 before v0.0.113 Broken Access Control via Workflow Execution Tokens","description":"Heym v0.0.5 before v0.0.113 contains a broken access control vulnerability that allows former collaborators to keep executing JWT-auth workflows by reusing scoped workflow:execute tokens after share removal. Attackers can mint a token with a TTL up to 10 years, which the owner cannot list or revoke, and repeatedly run the workflow consuming shared credentials.","state":0,"publishedAt":"2026-10-12T16:05:40.951+00:00","modifiedAt":"2026-10-15T02:54:11.169+00:00","affected":[{"ecosystem":"Vendor product","name":"heym","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"heymrun\",\n                    \"product\": \"heym\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0.0.5\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"0.0.113\"\n                        },\n                        {\n                            \"version\": \"0.0.113\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/heymrun/heym/security/advisories/GHSA-pwr6-6377-3cgv","https://www.vulncheck.com/advisories/heym-0.0.5-before-0.0.113-broken-access-control-via-workflow-execution-tokens"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109362","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-109362","identifiers":["CVE-2026-109362"]},"retained":false,"historicalAffected":[]}],"coverage":[]}