Check your API gateway configuration (Kong, NGINX, AWS API Gateway, etc.) for header‑based routing rules that might inadvertently allow bypass.

Even if the attacker has a low-privilege account, adding the header might elevate them to root. They could:

: To exploit this in a CTF or security test, you must add the custom HTTP header to your request: Header Name X-Dev-Access Implementation Tools

if (process.env.NODE_ENV === 'development' && req.headers['x-dev-access'] === process.env.DEV_BYPASS_TOKEN) // Only accessible in local development environments Use code with caution. 2. Implement Secrets Scanning in CI/CD

Instead of using insecure custom headers, follow these industry standards: Managing the Risk of Hardcoded Secrets in AI-Generated Code

Fast-moving development teams shift focus immediately after resolving an incident. Code cleanup tasks slip to the bottom of the backlog.

Note: Jack - Temporary Bypass: Use Header X-dev-access: Yes [new] Jun 2026

Check your API gateway configuration (Kong, NGINX, AWS API Gateway, etc.) for header‑based routing rules that might inadvertently allow bypass.

Even if the attacker has a low-privilege account, adding the header might elevate them to root. They could: note: jack - temporary bypass: use header x-dev-access: yes

: To exploit this in a CTF or security test, you must add the custom HTTP header to your request: Header Name X-Dev-Access Implementation Tools Check your API gateway configuration (Kong, NGINX, AWS

if (process.env.NODE_ENV === 'development' && req.headers['x-dev-access'] === process.env.DEV_BYPASS_TOKEN) // Only accessible in local development environments Use code with caution. 2. Implement Secrets Scanning in CI/CD Check your API gateway configuration (Kong

Instead of using insecure custom headers, follow these industry standards: Managing the Risk of Hardcoded Secrets in AI-Generated Code

Fast-moving development teams shift focus immediately after resolving an incident. Code cleanup tasks slip to the bottom of the backlog.