{"cve":"CVE-2023-1296","nvd":{"published":"2023-03-14T15:15:11.503","modified":"2026-06-17T05:27:34.900","status":"Modified","description":"HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.5.0 did not correctly enforce deny policies applied to a workload’s variables. Fixed in 1.4.6 and 1.5.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-862","CWE-682"],"references":["https://discuss.hashicorp.com/t/hcsec-2023-09-nomad-acls-can-not-deny-access-to-workloads-own-variables/51390","https://discuss.hashicorp.com/t/hcsec-2023-09-nomad-acls-can-not-deny-access-to-workloads-own-variables/51390"],"products":["hashicorp:nomad"],"source":"nvd","synced_at":"2026-10-19T21:37:41.955480748+00:00"},"epss":{"cve":"CVE-2023-1296","score":0.00544,"percentile":0.45691,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hhvx-8755-4cvw","url":"https://osv.dev/vulnerability/GHSA-hhvx-8755-4cvw","summary":"Hashicorp Nomad ACLs Cannot Deny Access to Workload’s Own Variables","modified":"2024-08-20T20:58:32.766064Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp/nomad","purl":"pkg:golang/github.com/hashicorp/nomad","ranges":[">=1.4.0 <1.4.6"],"fixed":["1.4.6"]},{"ecosystem":"Go","name":"github.com/hashicorp/nomad","purl":"pkg:golang/github.com/hashicorp/nomad","ranges":[">=1.5.0 <1.5.1"],"fixed":["1.5.1"]}]},{"id":"GO-2023-1899","url":"https://osv.dev/vulnerability/GO-2023-1899","summary":"Hashicorp Nomad ACLs Cannot Deny Access to Workload’s Own Variables in github.com/hashicorp/nomad","modified":"2026-03-03T04:51:29.654835Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp/nomad","purl":"pkg:golang/github.com/hashicorp/nomad","ranges":[">=1.4.0 <1.4.6",">=1.5.0 <1.5.1"],"fixed":["1.4.6","1.5.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}