Known Vulnerabilities for Consul by Hashicorp

Listed below are 10 of the newest known vulnerabilities associated with "Consul" by "Hashicorp".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-88021 json Consul and Consul Enterprise are vulnerable to an authorization bypass in the Connect service mesh that may allow a service t... Not Provided 2026-09-10 2026-09-10
CVE-2026-87993 json The consul-template library is vulnerable to an information disclosure issue in its error handling path that may allow Vault ... Not Provided 2026-09-10 2026-09-10
CVE-2026-87107 json Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog deregistration path that may allow a lo... Not Provided 2026-09-10 2026-09-10
CVE-2026-87106 json Consul and Consul Enterprise are vulnerable to a denial of service in the native RPC listener that may allow an authenticated... Not Provided 2026-09-10 2026-09-10
CVE-2026-87090 json Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog node-write path that may allow an authe... Not Provided 2026-09-10 2026-09-10
CVE-2026-42527 json Deserialization of Untrusted Data vulnerability in Apache Camel. The default ObjectInputFilter pattern shipped with several ... Not Provided 2026-07-06 2026-07-06
CVE-2026-27172 json The ConsulRegistry in the camel-consul component (class org.apache.camel.component.consul.ConsulRegistry and its inner Consul... Not Provided 2026-04-27 2026-07-15
CVE-2026-19113 json Consul Community Edition and Consul Enterprise 1.3.0 through 2.0.2 are vulnerable to an unauthenticated denial of service in ... Not Provided 2026-08-07 2026-08-10
CVE-2026-19017 json Consul Community Edition and Consul Enterprise 1.18.21 through 2.0.2 are vulnerable to a partial arbitrary file read when con... Not Provided 2026-08-07 2026-08-10
CVE-2026-19016 json Consul Community Edition and Consul Enterprise 1.19.1 through 2.0.2 did not enforce the {{session:write}} ACL permission for ... Not Provided 2026-08-07 2026-08-10
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationHashicorpConsul1.9.4
ApplicationHashicorpConsul1.9.4
ApplicationHashicorpConsul1.9.3
ApplicationHashicorpConsul1.9.3
ApplicationHashicorpConsul1.9.2
ApplicationHashicorpConsul1.9.2
ApplicationHashicorpConsul1.9.1
ApplicationHashicorpConsul1.9.1
ApplicationHashicorpConsul1.9.0
ApplicationHashicorpConsul1.9.0
ApplicationHashicorpConsul1.8.9
ApplicationHashicorpConsul1.8.9
ApplicationHashicorpConsul1.8.9
ApplicationHashicorpConsul1.8.9
ApplicationHashicorpConsul1.8.8
ApplicationHashicorpConsul1.8.8
ApplicationHashicorpConsul1.8.7
ApplicationHashicorpConsul1.8.7
ApplicationHashicorpConsul1.8.6
ApplicationHashicorpConsul1.8.6
Results limited to 20 most recent known configurations

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