Fixing Exposed .git Directory
Vulnerability assessment details, CWE reference metrics, and complete code-level patches.
Threat Profile
Vulnerability Analysis
An exposed .git folder allows users to download the entire Git repository database, including historical commits, server configurations, configuration keys, database passwords, and source code files.
How it is Detected
Detected by requesting '/.git/config' or '/.git/HEAD' and checking if the server returns status 200 containing git data.
Remediation Guidelines
Configure the web server to block access to all dotfiles (directories starting with a dot), or ensure the .git repository resides outside the public web root.
Remediation Script (Nginx Block rule)
# SECURE REMEDIATION: Deny access to hidden dotfiles
location ~ /. {
deny all;
access_log off;
log_not_found off;
}Frequently Asked Questions
What information is leaked in a .git folder?
The entire version history of your code, commit messages, developer email addresses, internal API endpoints, and private keys.
How do I secure my staging servers?
Never run Git checkouts inside the public HTML directory. Build files elsewhere and copy only runtime assets.
Can I retrieve source files from a .git folder?
Yes. Automated tools can rebuild the entire source tree from the index and object history.
Related Vulnerability Profiles
SQL Injection (SQLi)
Attackers execute arbitrary SQL commands, bypassing authentication and manipulating database schemas.
Stored Cross-Site Scripting (Stored XSS)
Malicious scripts are stored on the server (e.g. database) and executed when users request the compromised resource.
Reflected Cross-Site Scripting (Reflected XSS)
Malicious scripts are reflected off the web server (e.g. search queries) and executed immediately in the user's browser.
DOM-based Cross-Site Scripting (DOM XSS)
Vulnerability where the client-side JavaScript processes inputs in an unsafe way (e.g. using eval or innerHTML).