cfn_nag

背景 cfn-nag ツールは、CloudFormation テンプレート内の安全でないインフラストラクチャを示す可能性のあるパターンを探します。大まかに言うと、以下を探します: 過度に寛容な（ワイルドカード）IAM ルール 過度に寛容な（ワイルドカード）セキュリティグループルール 有効になっていないアクセスログ 有効になっていない暗号化 パスワードリテラル ツールの詳細な背景については、Stelligent のブログの投稿を参照してください: CloudFormation テンプレートの開発プロセスの初期に「cfn-nag」でセキュリティ問題を見つける インストール Gem インストー...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

CVE-2026-47358

CVE-2026-47358 affects Terrascan v1.18.3 and earlier. In server mode, Terrascan parses uploaded ARM/CloudFormation templates and resolves external URLs via hashicorp/go-getter with default detectors (including FileDetector), enabling an unauthenticated attacker to upload templates containing atta...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

Amazon AWS CloudFormation Templates Uncontrolled Search Path Element Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Amazon AWS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the installation of AWS Simple Storage Service. When installed from the official GitHub...

CVE-2024-45037

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

Amazon AWS CloudFormation Templates Uncontrolled Search Path Element Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Amazon AWS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the installation of AWS Simple Storage Service. When installed from the official GitHub...

Let’s Get Under the Hood of Imperva Snapshot

A stress-free guide for the prudent cloud operator With minimal setup, Imperva Snapshot enables you to immediately start your in-depth Amazon Web Services AWS RDS database assessment. With no prior training required, cloud operators can use this useful tool to pinpoint deficiencies in their...

How to Protect AWS ECS with SecureSphere WAF

Adoption of container technology is growing widely. More and more workloads are being transferred from traditional EC2 compute instances to container-based services. However, the need for securing the web traffic remains the same regardless of the elected platform. In this post, we’ll deep dive...

How to Protect AWS API Gateway with SecureSphere WAF

Serverless architectures are becoming more and more popular, and Amazon’s API Gateway service is a key factor in many serverless deployments on AWS. Currently API Gateway only supports a public CloudFront endpoint, and securing the API Gateway with high-end WAF protection may seem like a difficul...