Vulnerability 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.
CVSS Score
HIGH
Related Weaknesses (CWE)
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/aa1b02a5f8e5bb5003f88b3160a8
- https://github.com/kroxylicious/kroxylicious/security/advisories/GHSA-5j25-p663-
FAQ
What is CVE-2026-105941?
CVE-2026-105941 is a vulnerability with a CVSS score of 8.1 (HIGH). 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 tok...
How severe is CVE-2026-105941?
CVE-2026-105941 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-105941?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.