CVE-2018-1000196: Exposure of Sensitive Information to an Unauthorized Actor

May 14, 2022 (updated January 30, 2024)

A exposure of sensitive information vulnerability exists in Jenkins Gitlab Hook Plugin 1.4.2 and older in gitlab_notifier.rb, views/gitlab_notifier/global.erb that allows attackers with local Jenkins master file system access or control of a Jenkins administrator’s web browser (e.g. malicious extension) to retrieve the configured Gitlab token.

References

github.com/advisories/GHSA-7p4p-v6hr-gp3m
jenkins.io/security/advisory/2018-05-09/
nvd.nist.gov/vuln/detail/CVE-2018-1000196

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