AWS CDK CodePipeline: trusted entities are too broad

Summary The AWS Cloud Development Kit CDK is an open-source framework for defining cloud infrastructure using code. Users use it to create their own applications, which are converted to AWS CloudFormation templates during deployment to a user's AWS account. AWS CDK contains pre-built components...

How to use the new CloudTrail network activity events for AWS VPC Endpoints

Learn how AWS VPC Endpoint CloudTrail logs can help you troubleshoot endpoint policies and strengthen your network's security against data exfiltration...

AWS VDP: Non-Production API Endpoints for the Health Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The AWS Health service was found to have 11 non-production API endpoints that could be accessed using standard IAM credentials without logging to CloudTrail. This allowed for silent permission enumeration, where an adversary could test the capabilities of compromised credentials without generatin...

AWS VDP: Non-Production API Endpoints for the Glue Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The AWS Glue service was found to have 12 non-production API endpoints that could be accessed using standard IAM credentials without generating any CloudTrail logs. This allowed for silent permission enumeration, where an adversary could determine the permissions of compromised credentials withou...

AWS VDP: Non-Production API Endpoints for the Global Accelerator Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The researchers discovered that there are 8 non-production endpoints for the Global Accelerator service which can be used with standard IAM credentials and do not log to CloudTrail. This allows for silent permission enumeration, where an adversary can determine the permissions of compromised...

AWS VDP: Non-Production API Endpoint for the EventBridge Service Fails to Log to CloudTrail Resulting in Silent Permission Enumeration

The non-production API endpoint for the EventBridge service was found to fail to log to CloudTrail, resulting in silent permission enumeration. This vulnerability was reported to AWS, as it allowed for the enumeration of permissions of compromised credentials without generating CloudTrail logs,...

AWS VDP: Non-Production API Endpoint for the ElastiCache Service Fails to Log to CloudTrail Resulting in Silent Permission Enumeration

The ElastiCache service contains a non-production API endpoint that allows for permission enumeration without logging to CloudTrail. This could enable an adversary with compromised credentials to silently test the permissions of the credentials...

AWS VDP: (Part 2) Non-Production API Endpoints for the Datazone Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The non-production API endpoints for the Datazone service failed to log to CloudTrail, resulting in silent permission enumeration. The vulnerability was discovered through certificate transparency monitoring, where three additional vulnerable endpoints were identified...

AWS VDP: Non-Production API Endpoints for the DocumentDB Elastic Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The DocumentDB Elastic service was found to have three non-production API endpoints that could be accessed using standard IAM credentials without logging to CloudTrail. This allowed for silent permission enumeration, where an adversary could determine the permissions of compromised credentials...

AWS VDP: Non-Production API Endpoints for the Device Farm Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The Device Farm service was found to have two non-production API endpoints that could be accessed using standard IAM credentials without generating CloudTrail logs. This allowed silent permission enumeration, where an adversary could test the permissions of compromised credentials without...

AWS VDP: Non-Production API Endpoints for the Datazone Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The vulnerability found in the Datazone service allows an adversary to enumerate permissions of compromised credentials without logging to CloudTrail. Forty-four non-production endpoints were identified that can be accessed using standard IAM credentials and do not generate CloudTrail logs. This...

AWS VDP: Amazon Comprehend Medical Service Reporting "AWS Internal" for CloudTrail Events Generated from FIPS Endpoints

The Comprehend Medical service was found to have 8 API endpoints that incorrectly reported the user-agent and network information as "AWS Internal" in CloudTrail event logs. This behavior was observed specifically for FIPS endpoints, which may have been an intentional design decision. The...

AWS VDP: Non-Production API Endpoints for the cloudwatch Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The vulnerability allows adversaries to silently enumerate permissions of compromised AWS credentials for the CloudWatch service without generating logs in CloudTrail. Two non-production API endpoints were identified that can be accessed with standard IAM credentials but do not log the activity...

AWS VDP: Non-Production API Endpoints for the bedrock Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The bedrock service was found to have 5 non-production API endpoints that could be used with standard IAM credentials to enumerate permissions without logging to CloudTrail. The impacted endpoints allowed the invocation of bedrock:ListImportedModels and bedrock:ListModelImportJobs actions. This...

AWS VDP: Non-Production API Endpoints for the ssm Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The non-production API endpoints for the ssm service were found to fail to log to CloudTrail, resulting in silent permission enumeration. Eighteen non-production endpoints were identified that can be used with standard IAM credentials without generating CloudTrail logs...

AWS VDP: Non-Production API Endpoints for the bedrock-agent Service Fail to Log to CloudTrail Resulting in Silent Permission Enumeration

The non-production API endpoints for the bedrock-agent service failed to log to CloudTrail, resulting in silent permission enumeration. A total of 26 non-production endpoints were found that could be used with standard IAM credentials without generating CloudTrail logs. This vulnerability was...

Detecting AWS Account Compromise: Key Indicators in CloudTrail Logs for Stolen API Keys

As cloud infrastructure becomes the backbone of modern enterprises, ensuring the security of these environments is paramount. With AWS Amazon Web Services still being the dominant cloud it is important for any security professional to know where to look for signs of compromise. AWS CloudTrail...

MAL-2024-6987 Malicious code in logstash_codec-cloudtrail (RubyGems)

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Malicious code in logstash_codec-cloudtrail (RubyGems)

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Alert: Threat Actors Can Leverage AWS STS to Infiltrate Cloud Accounts

Threat actors can take advantage of Amazon Web Services Security Token Service AWS STS as a way to infiltrate cloud accounts and conduct follow-on attacks. The service enables threat actors to impersonate user identities and roles in cloud environments, Red Canary researchers Thomas Gardner and...