CVE-2020-37162
📋 TL;DR
CVE-2020-37162 is a critical buffer overflow vulnerability in Wedding Slideshow Studio 1.36 that allows remote attackers to execute arbitrary code by sending a specially crafted 1608-byte payload through the registration key input field. This affects all users running the vulnerable version of the software, potentially giving attackers full control over affected systems.
💻 Affected Systems
- Wedding Slideshow Studio
📦 What is this software?
Wedding Slideshow Studio by Wedding Slideshow Studio
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise with attacker gaining full administrative privileges, installing malware, stealing data, and using the system as a foothold for lateral movement.
Likely Case
Remote code execution leading to ransomware deployment, data theft, or cryptocurrency mining malware installation on vulnerable systems.
If Mitigated
Limited impact if software is isolated in a sandboxed environment with network restrictions and proper endpoint protection.
🎯 Exploit Status
Public exploit code is available on Exploit-DB (ID 48028), making this easily weaponizable by attackers with minimal technical skill.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: No vendor advisory available
Restart Required: No
Instructions:
No official patch exists. The vendor website appears to be archived, suggesting the software may be abandoned. The only secure option is to uninstall the software.
🔧 Temporary Workarounds
Network Isolation
windowsBlock all network access to systems running Wedding Slideshow Studio to prevent remote exploitation
Windows Firewall: netsh advfirewall firewall add rule name="Block Wedding Slideshow" dir=in action=block program="C:\Path\To\WeddingSlideshowStudio.exe" enable=yes
Application Control
windowsUse application whitelisting to prevent execution of Wedding Slideshow Studio
Windows AppLocker: New-AppLockerPolicy -RuleType Path -Action Deny -Path "C:\Program Files\Wedding Slideshow Studio\*" -User Everyone
🧯 If You Can't Patch
- Immediately uninstall Wedding Slideshow Studio 1.36 from all systems
- Deploy endpoint detection and response (EDR) solutions to monitor for exploitation attempts and block malicious payloads
🔍 How to Verify
Check if Vulnerable:
Check if Wedding Slideshow Studio version 1.36 is installed by examining installed programs in Control Panel or checking the executable propertiesCheck Version:
wmic product where name="Wedding Slideshow Studio" get versionVerify Fix Applied:
Verify the software has been completely uninstalled by checking Program Files directory and registry entries📡 Detection & Monitoring
Log Indicators:
- Unusual process creation from Wedding Slideshow Studio executable
- Large input strings (1608+ bytes) being passed to the application
- Crash logs from the application with memory access violations
Network Indicators:
- Network connections originating from Wedding Slideshow Studio process to suspicious external IPs
- Unusual outbound traffic patterns following application execution
SIEM Query:
source="windows" AND (process_name="WeddingSlideshowStudio.exe" AND (process_command_line CONTAINS "1608" OR event_id=1000 OR event_id=1001))