JWT Auth in L7 Intentions Allow For Mismatched Service Identity and JWT Providers for Access

CVE-2023-3518
7.4HIGH

Key Information

Vendor
Hashicorp
Status
Consul
Consul Enterprise
Vendor
CVE Published:
9 August 2023

Summary

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.

Affected Version(s)

Consul = 1.16.0

Consul Enterprise = 1.16.0

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Risk change from: 7.3 to: 7.4 - (HIGH)

  • Risk change from: 7.3 to: 7.4 - (HIGH)

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.