What is CVE-2025-47222?

CVE-2025-47222 is a medium-severity vulnerability in Keyfactor Signserver, classified under Improper Access Control. CVSS score: 6.5/10. Published 2025-11-13.

How severe is CVE-2025-47222?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Keyfactor Signserver

CVE-2025-47222

A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the clas…

EPSS: 0.003 (17.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L.

Affected products

Keyfactor Signserver
N/a — versions n/a

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

cve@mitre.org (Product)
cve@mitre.org (Release Notes)
cve@mitre.org

Frequently asked questions

What is CVE-2025-47222?: CVE-2025-47222 is a medium-severity vulnerability in Keyfactor Signserver, classified under Improper Access Control. CVSS score: 6.5/10. Published 2025-11-13.
How severe is CVE-2025-47222?: Medium severity. CVSS v3 base score is 6.5 out of 10.