CVSS 3.0
4.3 mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NCVE-2019-1003026
Medium (4.3) in jenkins mattermost. EPSS 0.9% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.plugins:mattermost 2.6.3.
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.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
- CWE
- CWE-918
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:mattermost
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-wxj2-qc9p-65r3 | Maven | org.jenkins-ci.plugins:mattermost | <2.6.3 | 2.6.3 |