CVE-2019-1003043
First published: Thu Mar 28 2019(Updated: )
A missing permission check in Jenkins Slack Notification Plugin 2.19 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Jenkins Slack Notification | <=2.19 | |
| maven/org.jenkins-ci.plugins:slack | <=2.19 | 2.20 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2019/03/28/2
- http://www.securityfocus.com/bid/107628
- https://jenkins.io/security/advisory/2019-03-25/#SECURITY-976
- https://nvd.nist.gov/vuln/detail/CVE-2019-1003043
- https://github.com/jenkinsci/slack-plugin/commit/0268bbefdcc283effd27be5318770f7e75c6f102
- https://web.archive.org/web/20200227082607/http://www.securityfocus.com/bid/107628
- https://github.com/advisories/GHSA-22xp-7rcx-xp34 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2019-1003043?
CVE-2019-1003043 is classified as a critical vulnerability due to its potential to expose sensitive credentials in Jenkins.
How do I fix CVE-2019-1003043?
To fix CVE-2019-1003043, update the Jenkins Slack Notification Plugin to version 2.20 or later.
What versions are affected by CVE-2019-1003043?
CVE-2019-1003043 affects Jenkins Slack Notification Plugin versions up to and including 2.19.
What type of attack does CVE-2019-1003043 enable?
CVE-2019-1003043 allows attackers with Overall/Read permission to connect to attacker-specified URLs and capture Jenkins credentials.
Who is impacted by CVE-2019-1003043?
Any Jenkins user with Overall/Read permission could be impacted by CVE-2019-1003043 if they have access to the vulnerable Slack Notification Plugin.
- collector/nvd-index
- collector/nvd-api
- collector/github-advisory-latest
- alias/GHSA-22xp-7rcx-xp34
- alias/CVE-2019-1003043
- collector/github-advisory
- collector/nvd-cve
- agent/weakness
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/author
- agent/references
- agent/event
- agent/description
- agent/first-publish-date
- agent/trending
- agent/tags
- agent/source
- vendor/jenkins
- canonical/jenkins slack notification
- version/jenkins slack notification/2.19
- package-manager/maven