CVE-2020-2126 Token stored in plain text by DigitalOcean Plugin
Attackers with file system access can read unencrypted DigitalOcean tokens from Jenkins configuration files, potentially compromising cloud accounts.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-2126?
CVE-2020-2126 is a medium-severity vulnerability in Jenkins DigitalOcean 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 DigitalOcean Plugin 1.1 and earlier stores a token unencrypted in the global config.xml file on the Jenkins master where it can be viewed by users with access to the master file system.
Weakness: CWE-522
Which versions are affected by CVE-2020-2126?
2 open source packages ship an affected version, including com.dubture.jenkins:digitalocean-plugin. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
com.dubture.jenkins:digitalocean-plugin Maven | All versions | 1.2.0 |
com.dubture.jenkins:digitalocean-plugin Maven | All versions | 1.2.0 |
Products include Jenkins Digitalocean.
How do I fix CVE-2020-2126?
Upgrade com.dubture.jenkins:digitalocean-plugin to 1.2.0 or later.
Is CVE-2020-2126 being exploited?
There is no known exploitation of CVE-2020-2126 in the wild and no public exploit code.
Sources
Also known as GHSA-8g6v-g8qc-5w7j.