CVE-2020-2125 Credentials stored in plain text by debian-package-builder Plugin
Attackers with master file system access can read unencrypted GPG passphrases stored in the Jenkins Debian Package Builder Plugin configuration.
- 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-2020-2125?
CVE-2020-2125 is a medium-severity vulnerability in Jenkins Debian Package Builder 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 Debian Package Builder Plugin 1.6.11 and earlier stores a GPG passphrase unencrypted in its global configuration 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-2020-2125?
2 open source packages ship an affected version, including ru.yandex.jenkins.plugins.debuilder:debian-package-builder. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
ru.yandex.jenkins.plugins.debuilder:debian-package-builder Maven | All versions to 1.6.11 | None |
ru.yandex.jenkins.plugins.debuilder:debian-package-builder Maven | All versions to 1.6.11 | None |
Products include Jenkins Debian Package Builder.
How do I fix CVE-2020-2125?
No fix has been published for CVE-2020-2125 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-2125 being exploited?
There is no known exploitation of CVE-2020-2125 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Debian Package Builder Plugin
Sources
Also known as GHSA-64jr-ggw8-h9jc.