#VU21359 Information disclosure in Project Inheritance - CVE-2019-10407

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the affected plugin displays a list of environment variables passed to a build without masking sensitive variables contributed by the Mask Passwords Plugin. A remote authenticated attacker can gain unauthorized access to sensitive information on the system and define secret environment variables (typically passwords) to be passed to builds, both globally, and for specific jobs.

Remediation

External links

• http://www.openwall.com/lists/oss-security/2019/09/25/3
• https://jenkins.io/security/advisory/2019-09-25/#SECURITY-351