{"id":"CVE-2026-67348","aliases":["EUVD-2026-51151","GHSA-42mr-mcg5-367r"],"status":"published","title":"Julep Insecure Direct Object Reference via GET /executions/{execution_id}","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0032,"percentile":0.25205,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-07-30T14:40:27Z","modified":"2026-10-28T02:30:45Z","products":[{"vendor":"julep-ai","product":"julep"}],"references":[{"url":"https://github.com/julep-ai/julep/issues/1615","tags":["technical-description","exploit","issue-tracking","report"]},{"url":"https://www.vulncheck.com/advisories/julep-insecure-direct-object-reference-via-get-executions-execution-id","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67348","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-42mr-mcg5-367r"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/67xxx/CVE-2026-67348.json","tags":["advisory"]},{"url":"https://github.com/julep-ai/julep","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-67348","title":"Julep Insecure Direct Object Reference via GET /executions/{execution_id}","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","status":"published","published":"2026-07-30T14:40:27.338Z","modified":"2026-07-31T11:54:10.241Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:20:06.562031Z"}],"euvd":[{"id":"EUVD-2026-51151","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","status":"published","published":"2026-07-30T14:40:27Z","modified":"2026-07-31T11:54:10Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:02:26.304051Z"}],"ghsa":[{"id":"GHSA-42mr-mcg5-367r","title":"Julep contains an insecure direct object reference vulnerability in the get_execution_details...","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","status":"published","published":"2026-07-30T15:31:52Z","modified":"2026-07-30T15:32:00Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/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":"high"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:09:57.28787Z"}],"nvd":[{"id":"CVE-2026-67348","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","status":"published","published":"2026-07-30T15:16:36.657Z","modified":"2026-10-23T22:10:00.16Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/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":"high","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:33.955581Z"}],"osv":[{"id":"CVE-2026-67348","title":"Julep Insecure Direct Object Reference via GET /executions/{execution_id}","description":"Julep contains an insecure direct object reference vulnerability in the get_execution_details endpoint that allows authenticated tenants to read another tenant's execution data. Attackers can supply arbitrary execution_id values to retrieve sensitive execution records including task inputs, outputs, metadata, and temporal task tokens from other tenants.","status":"published","published":"2026-07-30T14:40:27.338Z","modified":"2026-10-28T02:30:45.62872189Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:45:14.46177Z"}]}}