CVE-2024-10086: Hashicorp Consul Cross-site Scripting vulnerability

October 31, 2024 (updated November 4, 2024)

A vulnerability was identified in Consul and Consul Enterprise such that the server response did not explicitly set a Content-Type HTTP header, allowing user-provided inputs to be misinterpreted and lead to reflected XSS.

References

discuss.hashicorp.com/t/hcsec-2024-24-consul-vulnerable-to-reflected-xss-on-content-type-error-manipulation
github.com/advisories/GHSA-99wr-c2px-grmh
github.com/hashicorp/consul
github.com/hashicorp/consul/commit/07fae7bb0be8593cc98c38b1ef4a49ed9188932f
nvd.nist.gov/vuln/detail/CVE-2024-10086

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