CVE-2018-1000418
Jenkins HipChat Plugin allows credential capture due to incorrect authorization
8.8
HIGH
CVSS 3.1
EPSS 0.21%
Description
An improper authorization vulnerability exists in Jenkins HipChat Plugin 2.2.0 and earlier in HipChatNotifier.java that allows attackers with Overall/Read access to send test notifications to an attacker-specified HipChat server with attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins. As of version 2.2.1, this form validation method requires POST requests and Overall/Administer permissions.
How to fix CVE-2018-1000418
To remediate CVE-2018-1000418, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.1 or later
Is CVE-2018-1000418 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.2.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |