CVE-2025-59371
📋 TL;DR
An authentication bypass vulnerability in the IFTTT integration feature allows authenticated attackers to potentially gain unauthorized access to affected ASUS router devices. This affects ASUS router models except Wi-Fi 7 series. Attackers must already have some level of access to exploit this vulnerability.
💻 Affected Systems
- ASUS routers with IFTTT integration
⚠️ 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 compromise of router administrative controls, allowing attacker to reconfigure network settings, intercept traffic, or pivot to internal network devices.
Likely Case
Unauthorized access to router management interface, enabling configuration changes or information gathering about connected devices.
If Mitigated
Limited impact if strong network segmentation and monitoring are in place, though router compromise remains a significant risk.
🎯 Exploit Status
Requires authenticated access. Attack complexity appears low based on CWE-330 (Use of Insufficiently Random Values) classification.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not specified in provided information
Vendor Advisory: https://www.asus.com/security-advisory/
Restart Required: Yes
Instructions:
1. Visit ASUS Security Advisory page. 2. Identify affected router model. 3. Download latest firmware from ASUS support site. 4. Upload firmware through router admin interface. 5. Reboot router after installation.
🔧 Temporary Workarounds
Disable IFTTT Integration
allTemporarily disable the vulnerable IFTTT feature until patching is possible
Restrict Management Access
allLimit router management interface access to specific trusted IP addresses only
🧯 If You Can't Patch
- Disable IFTTT integration feature completely
- Implement strict network segmentation to isolate router management interface
🔍 How to Verify
Check if Vulnerable:
Check router firmware version and compare against ASUS security advisory. Verify if IFTTT integration is enabled.Check Version:
Check router admin interface under Firmware Version or System StatusVerify Fix Applied:
Confirm firmware version has been updated to latest release from ASUS. Verify IFTTT integration functions properly after update.📡 Detection & Monitoring
Log Indicators:
- Unauthorized authentication attempts to IFTTT endpoints
- Unexpected configuration changes to IFTTT settings
- Authentication logs showing bypass patterns
Network Indicators:
- Unusual traffic to router IFTTT API endpoints
- Authentication requests that bypass normal flow
SIEM Query:
Not specified - would depend on specific logging implementation