CVE-2023-3518 HIGH

CVE-2023-3518: JWT Auth in L7 Intentions Allow For Mismatched Service Identity and JWT Providers for Access

Vendor Hashicorp
Product Consul
Weakness CWE-266
Published August 9, 2023
Last update October 8, 2024
View on NVD All CVEs

CVSS base score

7.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

HashiCorp Consul and Consul Enterprise 1.16.0 when using JWT Auth for service mesh incorrectly allows/denies access regardless of service identities. Fixed in 1.16.1.

Key dates

02Disclosure timeline

August 9, 2023 CVE published
October 8, 2024 Record updated