What is GHSA-h928-jqxm-5f3x?

GHSA-h928-jqxm-5f3x is a security advisory published by GitHub Security Advisories with Medium severity. Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7...

Which CVE IDs does GHSA-h928-jqxm-5f3x cover?

GHSA-h928-jqxm-5f3x covers the following CVE IDs: CVE-2026-15970. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h928-jqxm-5f3x?

GHSA-h928-jqxm-5f3x has a CVSS v3 base score of 4.2, published by GitHub Security Advisories.

GHSA-h928-jqxm-5f3xMediumCVSS 4.2

Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7...

Vendor

GitHub Security Advisories

Published

August 7, 2026

Last Modified

August 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-15970 →

📋 Description

Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7 intention authorization bypass when a service proxy is configured with a custom public listener. An authenticated mesh workload may reach HTTP paths that are blocked by a path-based deny intention. This vulnerability, CVE-2026-15970, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-15970
https://discuss.hashicorp.com/t/hcsec-2026-25-multiple-vulnerabilities-impacting-hashicorp-consul/77629
https://github.com/advisories/GHSA-h928-jqxm-5f3x