What is CVE-2022-23110?

CVE-2022-23110 is a medium-severity vulnerability in Jenkins Publish Over SSH, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-01-12.

How severe is CVE-2022-23110?

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

XSS in Jenkins Publish Over SSH

CVE-2022-23110

Jenkins Publish Over SSH Plugin 1.22 and earlier does not escape the SSH server name, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (53.5th 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

Jenkins Publish_over_ssh
Jenkins Project Publish Over Ssh Plugin — versions unspecified, next of 1.22

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

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-2022-23110?: CVE-2022-23110 is a medium-severity vulnerability in Jenkins Publish Over SSH, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-01-12.
How severe is CVE-2022-23110?: Medium severity. CVSS v3 base score is 4.8 out of 10.