CVE-2018-1000423 Jenkins Crowd 2 Integration Plugin stored credentials in plain text
Attackers with local file system access can obtain Crowd 2 connection credentials from the Jenkins Crowd 2 Integration Plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-1000423?
CVE-2018-1000423 is a high-severity vulnerability in n/a, published on 9 Jan 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An insufficiently protected credentials vulnerability exists in Jenkins Crowd 2 Integration Plugin 2.0.0 and earlier in CrowdSecurityRealm.java, CrowdConfigurationService.java that allows attackers with local file system access to obtain the credentials used to connect to Crowd 2.
Weakness: CWE-522
Which versions are affected by CVE-2018-1000423?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:crowd2. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:crowd2 Maven | All versions | 2.0.1 |
org.jenkins-ci.plugins:crowd2 Maven | All versions | 2.0.1 |
Products include Atlassian Crowd2.
How do I fix CVE-2018-1000423?
Upgrade org.jenkins-ci.plugins:crowd2 to 2.0.1 or later.
Is CVE-2018-1000423 being exploited?
There is no known exploitation of CVE-2018-1000423 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-cg6q-gp23-vwx8.