CVE-2020-7955
MEDIUMCVSS 5.3/10EPSS 1.41%
Last modified
CVE-2020-7955 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. HashiCorp Consul and Consul Enterprise 1.4.1 through 1.6.2 did not uniformly enforce ACLs across all API endpoints, resulting in potential unintended information disclosure. Fixed in 1.6.3.. EPSS estimates a 1.41% chance of exploitation in the next 30 days.
Description
HashiCorp Consul and Consul Enterprise 1.4.1 through 1.6.2 did not uniformly enforce ACLs across all API endpoints, resulting in potential unintended information disclosure. Fixed in 1.6.3.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Consul | >= 1.4.1, < 1.6.2 |
References
- https://github.com/hashicorp/consul/issues/7160Third Party Advisory
- https://www.hashicorp.com/blog/category/consul/Vendor Advisory
- https://github.com/hashicorp/consul/issues/7160Third Party Advisory
- https://www.hashicorp.com/blog/category/consul/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-7955?
HashiCorp Consul and Consul Enterprise 1.4.1 through 1.6.2 did not uniformly enforce ACLs across all API endpoints, resulting in potential unintended information disclosure. Fixed in 1.6.3.
How severe is CVE-2020-7955?
CVE-2020-7955 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7955?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7955?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST