CVE-2024-33531

Sažetak

cdbattags lua-resty-jwt 0.2.3 allows attackers to bypass all JWT-parsing signature checks by crafting a JWT with an enc header with the value A256GCM.

Reference

https://github.com/cdbattags/lua-resty-jwt/commit/d1558e2afefe868fea1e7e9a4b04ea94ab678a85
https://github.com/cdbattags/lua-resty-jwt/issues/61
https://insinuator.net/2023/10/lua-resty-jwt-authentication-bypass/

CVSS

Base:	8.1
Impact:	5.2
Exploitability:	2.8

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	LOW

Impact

Povjerljivost	Cjelovitost	Dostupnost
HIGH	HIGH	NONE

CVSS vektor

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Zadnje važnije ažuriranje

03-07-2024 - 01:58

Objavljeno

24-04-2024 - 06:15