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Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the commandTable function. The vulnerability is caused by incomplete filtering of dangerous characters such as backticks, newline characters, and single quotes in the parameter field. A remote attacker can trigger this vulnerability via crafted input to execute arbitrary commands with root privileges. Exploitation requires valid administrative credentials for the device-s web management interface.
CVSS 7.2EPSS 2.405%Riziko 0.88
Zobraziť zdroj- Zverejnené
- 2026-08-24 18:17:03
- Dotknuté verzie
- unknown
- Typ
- Firmvér
- Posledná úprava
- 2026-08-27 17:19:47
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H