CVE-2020-2094
Missing permission checks in Health Advisor by CloudBees Plugin
5.0
MEDIUM
CVSS 3.1
EPSS 0.06%
Description
Health Advisor by CloudBees Plugin 3.0 and earlier does not perform permission checks in methods performing form validation. This allows users with Overall/Read access to send an email with fixed content to an attacker-specified recipient. Additionally, these form validation methods do not require POST requests, resulting in a CSRF vulnerability. Health Advisor by CloudBees Plugin 3.0.1 requires POST requests and Overall/Administer permission for the affected form validation methods.
How to fix CVE-2020-2094
To remediate CVE-2020-2094, upgrade the affected package to a fixed version below.
- —upgrade to 3.0.1 or later
Is CVE-2020-2094 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N |