SB2020090211 - Cleartext storage of sensitive information in Jenkins Team Foundation Server plugin
Published: September 2, 2020
Security Bulletin ID
SB2020090211
Severity
Low
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cleartext storage of sensitive information (CVE-ID: CVE-2020-2249)
The vulnerability allows a local user to gain access to sensitive information on the system.
The vulnerability exists due to the affected software stores a webhook secret unencrypted in its global configuration file "hudson.plugins.tfs.TeamPluginGlobalConfig.xml". A local user with access to the Jenkins controller file system can obtain this secret.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.