CVE-2019-1003012
Cross-Site Request Forgery in Jenkins Blue Ocean Plugin
Description
A data modification vulnerability exists in Jenkins Blue Ocean Plugins 1.10.1 and earlier that allows attackers to bypass all cross-site request forgery protection in Blue Ocean API. The vulnerability is found in: - blueocean-core-js/src/js/bundleStartup.js - blueocean-core-js/src/js/fetch.ts - blueocean-core-js/src/js/i18n/i18n.js - blueocean-core-js/src/js/urlconfig.js - blueocean-rest/src/main/java/io/jenkins/blueocean/rest/APICrumbExclusion.java - blueocean-web/src/main/java/io/jenkins/blueocean/BlueOceanUI.java - blueocean-web/src/main/resources/io/jenkins/blueocean/BlueOceanUI/index.jelly
How to fix CVE-2019-1003012
To remediate CVE-2019-1003012, upgrade the affected package to a fixed version below.
- —upgrade to 1.10.2 or later
Is CVE-2019-1003012 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.10.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |