CVE-2019-1003026: Server-Side Request Forgery (SSRF)

May 13, 2022 (updated January 30, 2024)

A server-side request forgery vulnerability exists in Jenkins Mattermost Notification Plugin 2.6.2 and earlier in MattermostNotifier.java that allows attackers with Overall/Read permission to have Jenkins connect to an attacker-specified Mattermost server and room and send a message.

References

www.securityfocus.com/bid/107295
github.com/advisories/GHSA-wxj2-qc9p-65r3
jenkins.io/security/advisory/2019-02-19/
nvd.nist.gov/vuln/detail/CVE-2019-1003026

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