CVE-2024-41340: DrayTek VIGOR165 Firmware
High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.
An issue in Draytek devices Vigor 165/166 prior to v4.2.6 , Vigor 2620/LTE200 prior to v3.9.8.8, Vigor 2860/2925 prior to v3.9.7, Vigor 2862/2926 prior to v3.9.9.4, Vigor 2133/2762/2832 prior to v3.9.8, Vigor 2135/2765/2766 prior to v4.4.5.1, Vigor 2865/2866/2927 prior to v4.4.5.3, Vigor 2962/3910 prior to v4.3.2.7, Vigor 3912 prior to v4.3.5.2, and Vigor 2925 up to v3.9.6 allows attackers to upload crafted APP Enforcement modules, leading to arbitrary code execution.
Affected products
- DrayTek VIGOR165 Firmware: before 4.2.7 (fixed in 4.2.7)
- DrayTek VIGOR166 Firmware: before 4.2.7 (fixed in 4.2.7)
- DrayTek VIGOR2133 Firmware: before 3.9.9 (fixed in 3.9.9)
- DrayTek VIGOR2135 Firmware: before 4.4.5.1 (fixed in 4.4.5.1)
- DrayTek VIGOR2620 Firmware: before 3.9.8.9 (fixed in 3.9.8.9)
- DrayTek VIGOR2762 Firmware: before 3.9.9 (fixed in 3.9.9)
- DrayTek VIGOR2765 Firmware: before 4.4.5.1 (fixed in 4.4.5.1)
- DrayTek VIGOR2766 Firmware: before 4.4.5.1 (fixed in 4.4.5.1)
- DrayTek VIGOR2832 Firmware: before 3.9.9 (fixed in 3.9.9)
- DrayTek VIGOR2860 Firmware: before 3.9.8 (fixed in 3.9.8)
- DrayTek VIGOR2862 Firmware: before 3.9.9.5 (fixed in 3.9.9.5)
- DrayTek VIGOR2865 Firmware: before 4.4.5.3 (fixed in 4.4.5.3)
- DrayTek VIGOR2866 Firmware: before 4.4.5.3 (fixed in 4.4.5.3)
- DrayTek VIGOR2925 Firmware: before 3.9.8 (fixed in 3.9.8)
- DrayTek VIGOR2926 Firmware: before 3.9.9.5 (fixed in 3.9.9.5)
- DrayTek VIGOR2927 Firmware: before 4.4.5.3 (fixed in 4.4.5.3)
- DrayTek VIGOR2962 Firmware: before 4.3.2.8 (fixed in 4.3.2.8); version 4.4.3.0 only
- DrayTek VIGOR3910 Firmware: before 4.3.2.8 (fixed in 4.3.2.8); version 4.4.3 only
- DrayTek VIGOR3912 Firmware: before 4.3.6.1 (fixed in 4.3.6.1)
- DrayTek VIGORLTE200 Firmware: before 3.9.8.9 (fixed in 3.9.8.9)
Published 2025-02-27. Last modified 2026-07-05.