CVE-2026-15970
CVE-2026-15970: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium4.2
Medium [CVE-2026-15970] Authorization bypass via custom public listener
CVE-2026-15970Source published Source updated
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. A flaw was found in Consul. When a service proxy is configured with a custom public listener, an authenticated user within the mesh network can bypass Layer 7 (L7) authorization intentions. This allows the user to access HTTP paths that should be blocked, potentially leading to unauthorized information disclosure or actions. Red Hat severity: Moderate — CVSS 4.2…
- Affected products in this advisory
- No product details extracted. Check the source bulletin.
- Source-reported affected versions
- 1.20.1
- 2.0.2
- Source-reported fixed versions
- 2.0.3
- 1.21.17
- 1.22.11
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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