CVE-2023-3518
JWT Auth in L7 Intentions Allow For Mismatched Service Identity and JWT Providers for Access
7.4
HIGH
CVSS 3.1
EPSS 0.14%
Description
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.
How to fix CVE-2023-3518
To remediate CVE-2023-3518, upgrade the affected package to a fixed version below.
- Bitnami/consul—upgrade to 1.16.1 or later
- —upgrade to 1.16.1 or later
- —upgrade to 1.16.1 or later
Is CVE-2023-3518 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- >= 1.16.0, < 1.16.1
- >= 1.16.0, < 1.16.1
- >= 1.16.0, < 1.16.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L |