CVE-2025-60796
📋 TL;DR
phpPgAdmin 7.13.0 and earlier contains multiple cross-site scripting (XSS) vulnerabilities where user input is reflected in HTML without proper encoding. Attackers can exploit these to execute arbitrary JavaScript in victims' browsers, potentially stealing credentials or hijacking sessions. Anyone running vulnerable phpPgAdmin versions is affected.
💻 Affected Systems
- phpPgAdmin
📦 What is this software?
Phppgadmin by Phppgadmin Project
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of phpPgAdmin sessions leading to database credential theft, unauthorized database access, and potential lateral movement to database servers.
Likely Case
Session hijacking of authenticated phpPgAdmin users, allowing attackers to perform unauthorized database operations or steal sensitive data.
If Mitigated
Limited impact if proper input validation, output encoding, and Content Security Policy are implemented.
🎯 Exploit Status
Exploitation requires user interaction (clicking malicious link) but is technically simple. Public references show vulnerable code locations.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 7.14.0 or later
Vendor Advisory: https://github.com/phppgadmin/phppgadmin/security/advisories
Restart Required: No
Instructions:
1. Backup current phpPgAdmin installation. 2. Download latest version from official repository. 3. Replace vulnerable files with patched versions. 4. Verify functionality.
🔧 Temporary Workarounds
Input Validation Filter
allImplement server-side input validation to sanitize $_REQUEST parameters
# Add to affected PHP files before processing $_REQUEST:
# $input = htmlspecialchars($_REQUEST['param'], ENT_QUOTES, 'UTF-8');
Content Security Policy
allImplement CSP headers to restrict script execution
# Add to Apache .htaccess or Nginx config:
# Header set Content-Security-Policy "default-src 'self'; script-src 'self'"
# Add to PHP files:
# header("Content-Security-Policy: default-src 'self'; script-src 'self'");
🧯 If You Can't Patch
- Restrict phpPgAdmin access to trusted IP addresses only
- Implement web application firewall (WAF) with XSS protection rules
🔍 How to Verify
Check if Vulnerable:
Check phpPgAdmin version in interface footer or by examining files. If version is 7.13.0 or earlier, system is vulnerable.Check Version:
grep -r '\$version' /path/to/phppgadmin/ | head -1Verify Fix Applied:
After patching, verify version shows 7.14.0 or later. Test by attempting XSS payloads in vulnerable parameters to confirm they are now properly encoded.📡 Detection & Monitoring
Log Indicators:
- Unusual long parameter values in access logs
- JavaScript or HTML payloads in GET/POST parameters
- Multiple failed login attempts followed by successful login from different IP
Network Indicators:
- HTTP requests containing script tags or JavaScript in parameters
- Unusual outbound connections from phpPgAdmin server
SIEM Query:
source="web_access_logs" AND (uri="*<script*" OR uri="*javascript:*" OR params="*<script*" OR params="*javascript:*")