Description (CNA)
Key exchange without entity authentication in the EMR SSH helper commands in Amazon AWS CLI before 1.45.28 and AWS CLI v2 before 2.35.3 might allow man-in-the-middle attackers to intercept SSHsessions and file transfers via network positioning between the client and the EMR cluster endpoint. To remediate this issue, users should upgrade to AWS CLI v1 1.45.28 or later, or AWS CLI v2 2.35.3 or later.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AWS / aws-cli | affected 0 through 1.45.27; affected 0 through 2.35.2 |
CWE
CWE-322
References
- https://github.com/aws/aws-cli/blob/develop/CHANGELOG.rst
- https://github.com/aws/aws-cli/blob/v2/CHANGELOG.rst
- https://aws.amazon.com/security/security-bulletins/2026-071-aws/
- https://github.com/aws/aws-cli/security/advisories/GHSA-hqvf-45jj-mccq
ADP enrichment
No English description supplied.
No references supplied.