What is CVE-2022-27203?

CVE-2022-27203 is a medium-severity vulnerability in Jenkins Extended Choice Parameter, classified under Path Traversal. CVSS score: 6.5/10. Published 2022-03-15.

How severe is CVE-2022-27203?

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

Path Traversal in Jenkins Extended Choice Parameter

CVE-2022-27203

Jenkins Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.016 (72.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Jenkins Extended_choice_parameter
Jenkins Project Extended Choice Parameter Plugin — versions unspecified, next of 346.vd87693c5a_86c

Weakness classification (CWE)

CWE-22 — Path Traversal

References

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

Frequently asked questions

What is CVE-2022-27203?: CVE-2022-27203 is a medium-severity vulnerability in Jenkins Extended Choice Parameter, classified under Path Traversal. CVSS score: 6.5/10. Published 2022-03-15.
How severe is CVE-2022-27203?: Medium severity. CVSS v3 base score is 6.5 out of 10.