Vulnerability Intelligence Report
Sonatype Nexus Repository Remote Code Execution Vulnerability
CVE-2020-10199
Sonatype Nexus Repository before 3.21.2 allows JavaEL Injection (issue 1 of 2).
CISA KEV
Nuclei Template
SSVC: Active Exploitation
CVSS Base Score
8.8
HIGH
Exploitability:2.9
Impact Score:5.9
EPSS Probability:99.06%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-917 ↗CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| sonatype | nexus | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
CISA KEV
ACTIVE IN CATALOG
Nuclei Template
SCANNER AVAILABLE
EPSS Score
99.064%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2020-03-06T00:00:00 |
| Published | 2020-04-01T18:27:23 |
| Last Updated | 2025-10-21T23:35:47 |
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