What is CVE-2022-23106?

CVE-2022-23106 is a medium-severity vulnerability in Jenkins Configuration As Code, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2022-01-12.

How severe is CVE-2022-23106?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Jenkins Configuration As Code

CVE-2022-23106

Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when validating an authentication token allowing attackers to use statistical methods to obtain a valid authentication token.

EPSS: 0.011 (62.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jenkins Configuration_as_code
Jenkins Project Configuration As Code Plugin — versions 1.47.1, 1.53.1, 1.54.1

Weakness classification (CWE)

CWE-203 — Observable Discrepancy

References

jenkinsci-cert@googlegroups.com (Vendor Advisory)
jenkinsci-cert@googlegroups.com (mailing-list, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-23106?: CVE-2022-23106 is a medium-severity vulnerability in Jenkins Configuration As Code, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2022-01-12.
How severe is CVE-2022-23106?: Medium severity. CVSS v3 base score is 5.3 out of 10.