CVE-2022-23106
Observable Discrepancy and Observable Timing Discrepancy in Jenkins Configuration as Code Plugin
3.7
LOW
CVSS 3.1
EPSS 0.09%
Description
Jenkins Configuration as Code Plugin prior to 1.55.1, 1.54.1, 1.53.1, and 1.47.1 does not use a constant-time comparison when checking whether two authentication tokens are equal. This could potentially allow attackers to use statistical methods to obtain a valid authentication token. Configuration as Code Plugin 1.55.1, 1.54.1, 1.53.1, and 1.47.1 now uses a constant-time comparison when validating authentication tokens.
How to fix CVE-2022-23106
To remediate CVE-2022-23106, upgrade the affected package to a fixed version below.
- —upgrade to 1.55.1 or later
Is CVE-2022-23106 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.55, < 1.55.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
References (6)
- ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-23106
- PATCHgithub.com/jenkinsci/configuration-as-code-plugin
- WEBgithub.com/CVEProject/cvelist/blob/00bfb5abeecc9f553a2f42954ee540e493498ee9/2022/23xxx/CVE-2022-23106.json
- WEBgithub.com/jenkinsci/configuration-as-code-plugin/commit/4f425675edf77d382a6fd10890f1a704ff3b2277