This security bulletin contains one low risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote user to view the password on the target system.
The vulnerability exists due to the affected software stores webhook URLs as part of its global configuration file "jenkins.plugins.mattermost.MattermostNotifier.xml" and job "config.xml" files on the Jenkins master. A remote authenticated user with Extended Read permission or access to the master file system can view these URLs.
Install updates from vendor's website.Vulnerable software versions
Mattermost Notification: 1.0 - 2.7.0
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.