Patch · published Ongoing · last verified 17 August 2026
Published vulnerabilities including code execution and denial of service
Code execution, information disclosure, denial of service, buffer overflow and WLAN-driver issues.
Scope caveat: Use the relevant dated advisory for the exact model rather than a general brand warning.
- Affected products
- DrayTek Vigor routers, access points and switches
- Hardware revisions
- Varies per advisory
- Firmware range
- Varies per advisory
- Threat
- Published vulnerabilities including code execution and denial of service
- CVE references
- Multiple
- Impact
- Code execution, information disclosure, denial of service, buffer overflow and WLAN-driver issues.
- Conditions required
- Depends on the exact model and firmware.
- Vendor response
- DrayTek PSIRT publishes dated advisories and fixed firmware.
- Consumer action
- Match the exact model to its advisory and use official firmware only.
- Status
- Vendor register
- Source type
- Vendor