CVE-2026-105941

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.

Score

CVSS 3.1 8.1 High

Status

Awaiting Analysis - secalert@redhat.com

Published

2026-10-20

Last modified

2026-10-20

Weaknesses

CWE-918

Affected products

• Amq Streams (Redhat)

References

• https://access.redhat.com/security/cve/CVE-2026-105941
• https://bugzilla.redhat.com/show_bug.cgi?id=2510876
• https://github.com/kroxylicious/kroxylicious/commit/aa1b02a5f8e5bb5003f88b3160a811019cd11139
• https://github.com/kroxylicious/kroxylicious/security/advisories/GHSA-5j25-p663-ww5r