What’s Vulnerable › Vulnerabilities

CVE-2019-10459

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-10-23 · updated 2026-06-17
• Weakness: CWE-522

Description

Jenkins Mattermost Notification Plugin 2.7.0 and earlier stored webhook URLs containing a secret token unencrypted in its global configuration file and job config.xml files on the Jenkins master where they could be viewed by users with Extended Read permission, or access to the master file system.

Affected products

• Jenkins Mattermost Notification: through 2.7.0

References

• http://www.openwall.com/lists/oss-security/2019/10/23/2
• https://jenkins.io/security/advisory/2019-10-23/#SECURITY-1628
• http://www.openwall.com/lists/oss-security/2019/10/23/2
• https://jenkins.io/security/advisory/2019-10-23/#SECURITY-1628

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