What is CVE-2022-26494?

CVE-2022-26494 is a medium-severity vulnerability in Primekey Signserver, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-03-21.

How severe is CVE-2022-26494?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Primekey Signserver

CVE-2022-26494

An XSS was identified in the Admin Web interface of PrimeKey SignServer before 5.8.1. JavaScript code must be used in a worker name before a Generate CSR request. Only an administrator can update a worker name.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (47.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Primekey Signserver
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org
cve@mitre.org
af854a3a-2127-422b-91ae-364da2661108
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2022-26494?: CVE-2022-26494 is a medium-severity vulnerability in Primekey Signserver, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-03-21.
How severe is CVE-2022-26494?: Medium severity. CVSS v3 base score is 4.8 out of 10.