Hermes improperly validates a JWT
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-1293US | high8.2 | — | ||
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, CV… | ||||
02
references
External citations — patches, advisories, analysis.
- https://discuss.hashicorp.com/t/hcsec-2025-03-hashicorp-hermes-improperly-validates-aws-alb-jwts-which-may-lead-to-authentication-bypass/73371WEB
- https://github.com/hashicorp-forge/hermesPACKAGE
- https://github.com/hashicorp-forge/hermes/commit/e36d479616099bd0c8dfde6786ea671f112d9106WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-1293ADVISORY
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