Yes. org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven): upgrade to 3.18.1-01 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-50768?
Check whether you run org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven): upgrade to 3.18.1-01 or later
# set org.sonatype.nexus.ci:nexus-jenkins-plugin to 3.18.1-01 in your pom.xml or build.gradle