CVE-2025-0693

Variable response times in the AWS Sign-in IAM user login flow allowed for the use of brute force enumeration techniques to identify valid IAM usernames in an arbitrary AWS account...

CVE-2025-0693

Variable response times in the AWS Sign-in IAM user login flow allowed for the use of brute force enumeration techniques to identify valid IAM usernames in an arbitrary AWS account...

CVE-2025-0693 Issue with AWS Sign-in IAM User Login Flow - Possible Username Enumeration

Variable response times in the AWS Sign-in IAM user login flow allowed for the use of brute force enumeration techniques to identify valid IAM usernames in an arbitrary AWS account...

CVE-2025-0693

AWS IAM (Identity and Access Management) is affected. The issue arises in the sign-in flow where variable response times could be exploited to enumerate valid usernames in an AWS account. Impact is described as enabling brute-force username discovery; no explicit exploit vectors or mitigations ar...