CVE-2025-7343
📋 TL;DR
This SQL injection vulnerability in Digiwin's SFT software allows unauthenticated remote attackers to execute arbitrary SQL commands against the database. Attackers can read, modify, or delete sensitive data, potentially compromising the entire system. All organizations using vulnerable versions of Digiwin SFT are affected.
💻 Affected Systems
- Digiwin SFT
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data destruction, system takeover, and lateral movement to connected systems.
Likely Case
Data exfiltration of sensitive business information, customer data, or credentials, followed by further system exploitation.
If Mitigated
Limited impact with proper network segmentation, database permissions, and input validation controls in place.
🎯 Exploit Status
SQL injection vulnerabilities are commonly exploited with readily available tools and techniques.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not specified in references
Vendor Advisory: https://www.digiwin.com/tw/news/3568.html
Restart Required: Yes
Instructions:
1. Contact Digiwin support for the latest security patch. 2. Apply the patch following vendor instructions. 3. Restart the SFT service. 4. Verify the fix is applied.
🔧 Temporary Workarounds
Network Segmentation
allRestrict network access to SFT systems to only trusted IP addresses and networks.
Configure firewall rules to limit inbound connections to SFT ports
Web Application Firewall
allDeploy a WAF with SQL injection protection rules to block malicious requests.
Enable SQL injection protection rules in your WAF configuration
🧯 If You Can't Patch
- Implement strict input validation and parameterized queries in custom code
- Apply principle of least privilege to database accounts used by SFT
🔍 How to Verify
Check if Vulnerable:
Check SFT version against vendor advisory and test for SQL injection using safe testing methods.Check Version:
Check SFT application version through administrative interface or configuration filesVerify Fix Applied:
Verify patch installation and test that SQL injection attempts are properly rejected.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL query patterns in database logs
- Multiple failed login attempts or parameter manipulation in application logs
Network Indicators:
- Unusual database connection patterns from SFT application servers
- SQL error messages in HTTP responses
SIEM Query:
source="sft_logs" AND (message="sql" OR message="injection" OR message="error")