CVE-2022-40716

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."

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://discuss.hashicorp.com/t/hcsec-2022-20-consul-service-mesh-intention-bypass-with-malicious-certificate-signing-request/44628	Vendor Advisory
https://discuss.hashicorp.com	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hashicorp:consul:::::enterprise:::*
	cpe:2.3:a:hashicorp:consul:::::-:::*
	cpe:2.3:a:hashicorp:consul:::::enterprise:::*
	cpe:2.3:a:hashicorp:consul:::::enterprise:::*
	cpe:2.3:a:hashicorp:consul:::::-:::*
	cpe:2.3:a:hashicorp:consul:::::-:::*

Information

Published : 2022-09-23 05:15

Updated : 2022-09-26 09:50

NVD link : CVE-2022-40716

Mitre link : CVE-2022-40716

JSON object : View

CWE

CWE-252

Unchecked Return Value

Products Affected

hashicorp

consul

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6.5 /10