CVE-2022-40716
Last modified
CVE-2022-40716 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2.". EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2."
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Consul | < 1.11.9 |
| Hashicorp | Consul | >= 1.12.0, < 1.12.5 |
| Hashicorp | Consul | >= 1.13.0, < 1.13.2 |
References
- https://discuss.hashicorp.comVendor Advisory
- https://discuss.hashicorp.comVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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