CVE-2020-13250

moderate-risk
Published 2020-06-11

HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.

Do I need to act?

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0.87% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Hashicorp

References (6)

Release Notes https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md
Release Notes https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md
Patch https://github.com/hashicorp/consul/pull/8023
Release Notes https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md
Release Notes https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md
Patch https://github.com/hashicorp/consul/pull/8023
36
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 3/34 · Minimal
Exposure 7/34 · Low