Vulnerability details
CVE-2026-7411
Eclipse Foundation Eclipse BaSyx
CVSS 3.1
10.0Critical
Official description
In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel HTTP API allows an unauthenticated remote attacker to perform a path traversal attack. By supplying a maliciously crafted fileName parameter during a file upload operation, an attacker can bypass intended storage boundaries and write arbitrary files to any location on the host filesystem accessible by the Java process. This can lead to Remote Code Execution (RCE) and complete system compromise.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 10.0Critical | 3.1 | CVEProject cvelistV5 (CNA) (eclipse) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Eclipse Foundation | Eclipse BaSyx | v < 2.0.0-milestone-10 | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2026-05-05
- Last updated
- 2026-05-06
- State
- Published
- Assigner (CNA)
- eclipse
Exploit prediction (EPSS)
3.67%
Probability of exploitation in 30 days
89.6%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-22Improper Limitation of a Pathname to a Restricted Directory