GRE and GRE6 Protocols (RFC2784) do not validate or verify the source of a network packet
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 1.6%
probabilidade de exploração
1.6%top 27% das CVEs
exploração observada
nãonenhuma fonte reporta
GRE and GRE6 Protocols (RFC2784) do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors.
This can be considered similar to CVE-2020-10136.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
IETF · RFC2784 - Generic Routing Encapsulation (GRE)