CVE-2020-2128 Password stored in plain text by ECX Copy Data Management Plugin
Attackers with Extended Read permission or file system access can view unencrypted passwords stored in Jenkins job configuration files.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-2128?
CVE-2020-2128 is a medium-severity vulnerability in Jenkins ECX Copy Data Management Plugin, published on 12 Feb 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins ECX Copy Data Management Plugin 1.9 and earlier stores a password unencrypted in job config.xml files on the Jenkins master where it can be viewed by users with Extended Read permission, or access to the master file system.
Weakness: CWE-522
Which versions are affected by CVE-2020-2128?
2 open source packages ship an affected version, including com.catalogic.ecxjenkins:catalogic-ecx. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
com.catalogic.ecxjenkins:catalogic-ecx Maven | All versions to 1.9 | None |
com.catalogic.ecxjenkins:catalogic-ecx Maven | All versions to 1.9 | None |
Products include Jenkins Ecx Copy Data Management.
How do I fix CVE-2020-2128?
No fix has been published for CVE-2020-2128 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-2128 being exploited?
There is no known exploitation of CVE-2020-2128 in the wild and no public exploit code.
Sources
Also known as GHSA-6793-gmp9-2535.