CVE-2022-23110: XSS
First published: Wed Jan 12 2022(Updated: )
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.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Jenkins Publish Over SSH | <=1.22 | |
| maven/org.jenkins-ci.plugins:publish-over-ssh | <1.23 | 1.23 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2022/01/12/6
- https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2287
- https://nvd.nist.gov/vuln/detail/CVE-2022-23110
- https://github.com/jenkinsci/publish-over-ssh-plugin/releases/tag/publish-over-ssh-1.23
- https://github.com/jenkinsci/publish-over-ssh-plugin/commit/edf4e981684326d371200541d440d26b141b269e
- https://github.com/advisories/GHSA-fjpm-hf7c-xgc2 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2022-23110?
CVE-2022-23110 is classified as a medium severity vulnerability due to its potential for stored cross-site scripting (XSS) attacks.
How do I fix CVE-2022-23110?
To fix CVE-2022-23110, update the Jenkins Publish Over SSH Plugin to version 1.23 or later.
What types of attacks are possible with CVE-2022-23110?
CVE-2022-23110 allows attackers with Overall/Administer permission to execute stored cross-site scripting (XSS) attacks.
Who is affected by CVE-2022-23110?
CVE-2022-23110 affects users of Jenkins Publish Over SSH Plugin versions 1.22 and earlier.
Is user permission a factor in CVE-2022-23110?
Yes, attackers need Overall/Administer permission to exploit the vulnerability described in CVE-2022-23110.
- collector/github-advisory-latest
- alias/GHSA-fjpm-hf7c-xgc2
- alias/CVE-2022-23110
- collector/github-advisory
- agent/references
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/author
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/description
- agent/trending
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-cve
- collector/nvd-api
- package-manager/maven
- vendor/jenkins
- canonical/jenkins publish over ssh
- version/jenkins publish over ssh/1.22