{"cve":"CVE-2025-1293","nvd":{"published":"2025-02-20T01:15:09.950","modified":"2026-06-17T08:38:45.550","status":"Analyzed","description":"Hermes versions up to 0.4.0 improperly validated the JWT provided when using the AWS ALB authentication mode, potentially allowing for authentication bypass. This vulnerability, CVE-2025-1293, was fixed in Hermes 0.5.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","score":8.2},"cwes":["CWE-1390"],"references":["https://discuss.hashicorp.com/t/hcsec-2025-03-hashicorp-hermes-improperly-validates-aws-alb-jwts-which-may-lead-to-authentication-bypass/73371"],"products":["hashicorp:hermes"],"source":"nvd","synced_at":"2026-10-19T21:59:18.731010617+00:00"},"epss":{"cve":"CVE-2025-1293","score":0.00348,"percentile":0.28379,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-vxm9-8mfw-vc6g","url":"https://osv.dev/vulnerability/GHSA-vxm9-8mfw-vc6g","summary":"Hermes improperly validates a JWT","modified":"2025-03-03T19:42:05.357095Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp-forge/hermes","purl":"pkg:golang/github.com/hashicorp-forge/hermes","ranges":["<0.5.0"],"fixed":["0.5.0"]}]},{"id":"GO-2025-3475","url":"https://osv.dev/vulnerability/GO-2025-3475","summary":"Hermes improperly validates a JWT in github.com/hashicorp-forge/hermes","modified":"2026-03-03T04:56:17.065973Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp-forge/hermes","purl":"pkg:golang/github.com/hashicorp-forge/hermes","ranges":["<0.5.0"],"fixed":["0.5.0"]}]}],"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."]}