Auth bypass in Jenkins Health Advisor By Cloudbees
CVE-2020-2094
A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Jenkins Health Advisor By Cloudbees
- Jenkins Project Health Advisor By Cloudbees Plugin — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- jenkins.io/security/advisory/2020-01-15/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-2094?
- CVE-2020-2094 is a medium-severity vulnerability in Jenkins Health Advisor By Cloudbees, classified under Missing Authorization. CVSS score: 4.3/10. Published 2020-01-15.
- How severe is CVE-2020-2094?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2020-2094 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.