CVE-2024-32830
📋 TL;DR
This path traversal vulnerability in the BuddyForms WordPress plugin allows attackers to read arbitrary files and perform server-side request forgery (SSRF) attacks. It affects all BuddyForms installations from unspecified versions through 2.8.8. Attackers can exploit this to access sensitive files or make unauthorized requests from the server.
💻 Affected Systems
- ThemeKraft BuddyForms WordPress Plugin
📦 What is this software?
Buddyforms by Themekraft
⚠️ Risk & Real-World Impact
Worst Case
Complete server compromise through reading sensitive configuration files (like wp-config.php containing database credentials), followed by SSRF attacks against internal services, potentially leading to lateral movement within the network.
Likely Case
Unauthorized reading of sensitive files containing credentials, configuration data, or user information, combined with SSRF attacks against internal or external services.
If Mitigated
Limited file access within web root directory only, with SSRF attempts blocked by network segmentation or egress filtering.
🎯 Exploit Status
Public exploit details available on Patchstack. The vulnerability requires minimal technical skill to exploit.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.8.9 or later
Vendor Advisory: https://patchstack.com/database/vulnerability/buddyforms/wordpress-buddyforms-plugin-2-8-8-arbitrary-file-read-and-ssrf-vulnerability
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find BuddyForms and click 'Update Now'. 4. Verify update to version 2.8.9 or higher.
🔧 Temporary Workarounds
Disable BuddyForms Plugin
allTemporarily disable the vulnerable plugin until patching is possible
wp plugin deactivate buddyforms
Web Application Firewall Rule
allBlock path traversal patterns in BuddyForms endpoints
🧯 If You Can't Patch
- Implement strict file system permissions to limit web server user access to sensitive directories
- Configure network egress filtering to block SSRF attempts to internal services
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → Installed Plugins for BuddyForms version. If version is 2.8.8 or earlier, you are vulnerable.Check Version:
wp plugin get buddyforms --field=versionVerify Fix Applied:
After updating, verify BuddyForms version shows 2.8.9 or higher in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual file access patterns in web server logs, particularly requests containing '../' sequences to BuddyForms endpoints
- Multiple failed file read attempts from single IP addresses
Network Indicators:
- Outbound HTTP requests from web server to internal services not typically accessed
- Unusual traffic patterns from web server to unexpected external domains
SIEM Query:
source="web_server_logs" AND (uri="*buddyforms*" AND uri="*../*")