Descrição
Mercusys AC12G (EU) V1 router with firmware AC12G(EU)_V1_200909 uses a static authentication nonce that does not change between requests from the same source IP. Combined with the predictable XOR-based password encoding (securityEncode function), this allows an attacker to reverse captured authentication tokens to recover the plaintext password.
CVSS 7.3EPSS 0.166%Risco 0.74
Ver fonte- Publicação
- 2026-06-03 18:16:22
- Versões afetadas
- cannotmatch
- Tipo
- Firmware
- Última alteração
- 2026-07-22 19:10:00
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L