ГлавнаяУязвимости → CVE-2026-38651
8.2высокая

CVE-2026-38651

Описание

Authentication Bypass vulnerability exists in Netmaker versions prior to 1.5.0. The VerifyHostToken function in logic/jwts.go fails to validate the JWT signature when verifying host tokens. An attacker can forge a JWT signed with any arbitrary key and use it to impersonate any host in the network, gaining access to sensitive information

Затрагиваемое ПО
Netmaker Netmaker
CVSS
Балл8.2 — высокая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Источники
https://github.com/gravitl/netmaker/commit/5309aa70d464ef565911369714d661a61481a79bhttps://www.zyenra.com/advisories/netmaker-jwt-verification-bypasshttps://www.zyenra.com/blog/netmaker-jwt-verification-bypasshttps://www.zyenra.com/advisories/netmaker-jwt-verification-bypass/https://www.zyenra.com/blog/netmaker-jwt-verification-bypass