CVE-2017-1000087: Information Exposure

October 5, 2017 (updated November 2, 2017)

GitHub Branch Source provides a list of applicable credential IDs to allow users configuring a job to select the one they’d like to use. This functionality did not check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs. Those could be used as part of an attack to capture the credentials using another vulnerability.

References

jenkins.io/security/advisory/2017-07-10/
nvd.nist.gov/vuln/detail/CVE-2017-1000087

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