CVE-2026-7411 json
Eclipse BaSyx Java Server SDK vulnerable to Path Traversal
published 6mo ago modified 16d ago also GHSA-8gpm-h2mh-36qc , EUVD-2026-27384
- cvss
- 10.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.7%
- EPSS 3.7% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- maven org.eclipse.basyx:basyx.sdk 2.0.0-milestone-10
- Eclipse Foundation Eclipse BaSyx 2.0.0-milestone-10
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- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 6mo ago
Exploit prediction
3.68% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-11).
Exploits and checks
- gitlab.eclipse.org https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/423 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| GitHub | 3.1 | 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.eclipse.basyx:basyx.sdk | <2.0.0-milestone-10 |
2.0.0-milestone-10 |
Affected products
- Eclipse Foundation Eclipse BaSyx
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
Sources
- CVE List CVE-2026-7411
- GitHub Advisory GHSA-8gpm-h2mh-36qc
- NVD CVE-2026-7411
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