CVE-2025-1293

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.

Score

CVSS 3.1 8.2 High

Status

Analyzed - security@hashicorp.com

Published

2025-02-20

Last modified

2025-02-20

Weaknesses

CWE-1390

Affected products

• Hermes (Hashicorp)
• Tooling (Hashicorp)

References

• https://discuss.hashicorp.com/t/hcsec-2025-03-hashicorp-hermes-improperly-validates-aws-alb-jwts-which-may-lead-to-auth…