Server-Side Request Forgery Vulnerability in Jenkins Mattermost Notification Plugin
CVE-2019-1003026
4.3MEDIUM
Key Information:
- Vendor
Jenkins
- Vendor
- CVE Published:
- 20 February 2019
What is CVE-2019-1003026?
A server-side request forgery vulnerability exists in the Jenkins Mattermost Notification Plugin, version 2.6.2 and earlier. This flaw allows attackers with Overall/Read permissions to manipulate Jenkins into connecting to an attacker-specified Mattermost server and room, enabling unauthorized message transmissions. This issue may lead to potential information disclosure and unauthorized messaging that can be exploited by malicious actors.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.
Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.
Affected Version(s)
Jenkins Mattermost Notification Plugin 2.6.2 and earlier
References
CVSS V3.1
Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved