CVE-2026-5107
MEDIUMFRRouting FRR EVPN Type-2 Route bgp_evpn.c process_type2_route access control
Title source: cnaDescription
A vulnerability has been found in FRRouting FRR up to 10.5.1. This affects the function process_type2_route of the file bgpd/bgp_evpn.c of the component EVPN Type-2 Route Handler. The manipulation leads to improper access controls. The attack can be initiated remotely. The attack is considered to have high complexity. The exploitability is reported as difficult. The identifier of the patch is 7676cad65114aa23adde583d91d9d29e2debd045. To fix this issue, it is recommended to deploy a patch.
Scores
CVSS v3
4.2
EPSS
0.0001
EPSS Percentile
3.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-266
CWE-284
Status
published
Products (2)
FRRouting/FRR
10.5.0
FRRouting/FRR
10.5.1
Published
Mar 30, 2026
Tracked Since
Mar 30, 2026