CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
64.4%
Huawei NE20E-S, NE40E-M, and NE40E-M2 routers with software before V800R007C10SPC100 and NE40E and NE80E routers with software before V800R007C00SPC100 allows remote attackers to send packets to other VPNs and conduct flooding attacks via a crafted MPLS forwarding packet, aka a “VPN routing and forwarding (VRF) hopping vulnerability.”
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | ne_router_software | * | cpe:2.3:a:huawei:ne_router_software:*:*:*:*:*:*:*:* |
huawei | ne20e-s | - | cpe:2.3:h:huawei:ne20e-s:-:*:*:*:*:*:*:* |
huawei | ne40e-m | - | cpe:2.3:h:huawei:ne40e-m:-:*:*:*:*:*:*:* |
huawei | ne40e-m2 | - | cpe:2.3:h:huawei:ne40e-m2:-:*:*:*:*:*:*:* |
huawei | ne40e | - | cpe:2.3:h:huawei:ne40e:-:*:*:*:*:*:*:* |
huawei | ne80e | - | cpe:2.3:h:huawei:ne80e:-:*:*:*:*:*:*:* |