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CVE-2026-105941 The Azure Key Vault KMS provider in Kroxylicious accepts an untrusted vaultName from wire-deserialized EDEK bytes…

Description

The Azure Key Vault KMS provider in Kroxylicious accepts an untrusted vaultName from wire-deserialized EDEK bytes without format validation, enabling SSRF that exfiltrates the proxy's Azure bearer token to an attacker-controlled host. Token replay against the real Key Vault defeats the entire record-encryption trust model.

Affected products and versions

Product Affected versions Fixed in
streams for Apache Kafka 3 Versions not published

References

Timeline

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The 71 CVEs of streams for Apache Kafka 3 →
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