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CVE-2020-12797

Good to know:

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Date: June 11, 2020

HashiCorp Consul and Consul Enterprise failed to enforce changes to legacy ACL token rules due to non-propagation to secondary data centers. Introduced in 1.4.0, fixed in 1.6.6 and 1.7.4.

Language: Go

Severity Score

Related Resources (7)

https://nvd.nist.gov/vuln/detail/CVE-2020-12797
https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md
https://github.com/hashicorp/consul/pull/8047
https://people.canonical.com/~ubuntu-security/cve/CVE-2020-12797
https://security-tracker.debian.org/tracker/CVE-2020-12797
https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md
https://www.mend.io/vulnerability-database/CVE-2020-12797

Severity Score

Weakness Type (CWE)

Incorrect Permission Assignment for Critical Resource

CWE-732

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): PARTIAL
Availability (A): NONE
Additional information:

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