CVE-2022-34800 Plaintext Storage of a Password in Jenkins Build Notifications Plugin
Attackers with file system access can read unencrypted tokens from Jenkins Build Notifications Plugin 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-2022-34800?
CVE-2022-34800 is a medium-severity vulnerability in Jenkins Build Notifications Plugin, published on 30 Jun 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Build Notifications Plugin 1.5.0 and earlier stores tokens unencrypted in its global configuration files on the Jenkins controller where they can be viewed by users with access to the Jenkins controller file system.
Weakness: CWE-522
Which versions are affected by CVE-2022-34800?
2 open source packages ship an affected version, including tools.devnull:build-notifications. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
tools.devnull:build-notifications Maven | All versions to 1.5.0 | None |
tools.devnull:build-notifications Maven | All versions to 1.5.0 | None |
Products include Jenkins Build Notifications.
How do I fix CVE-2022-34800?
No fix has been published for CVE-2022-34800 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-34800 being exploited?
There is no known exploitation of CVE-2022-34800 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Build Notifications Plugin
Sources
Also known as GHSA-v3r8-6vfj-pppf.