What is CVE-2026-44930?

CVE-2026-44930 is a critical-severity vulnerability in Apache Cxf, classified under LDAP Injection. CVSS score: 9.8/10. Published 2026-05-22.

How severe is CVE-2026-44930?

Critical severity. CVSS v3 base score is 9.8 out of 10.

LDAP Injection in Apache Cxf

CVE-2026-44930

An LDAP injection vulnerability in the LDAP Certificate repository of the XKMS server in Apache CXF may allow an attacker to retrieve arbitrary certificates from the repository. Users are recommended to upgrade to versions 4.2.1, 4.1.6 or…

EPSS: 0.000 (12.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Apache Cxf — versions 4.2.0
Apache Software Foundation Cxf — versions 4.2.0, 4.0.0, 0

Weakness classification (CWE)

CWE-90 — LDAP Injection

References

security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2026-44930?: CVE-2026-44930 is a critical-severity vulnerability in Apache Cxf, classified under LDAP Injection. CVSS score: 9.8/10. Published 2026-05-22.
How severe is CVE-2026-44930?: Critical severity. CVSS v3 base score is 9.8 out of 10.