CVE-2026-114040 (GCVE-0-2026-114040)
Vulnerability from cvelistv5 – Published: 2026-10-21 03:45 – Updated: 2026-10-21 13:39
VLAI
EPSS
VEX
Title
DT42 BerryNet Model Package Metadata dlmodelmgr.py DLModelManager.get_model_meta path traversal
Summary
A security vulnerability has been detected in DT42 BerryNet up to 3.10.2. The affected element is the function DLModelManager.get_model_meta of the file berrynet/dlmodelmgr.py of the component Model Package Metadata Handler. The manipulation of the argument label leads to path traversal. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-21 13:39 UTC
CWE
- CWE-22 - Path Traversal
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/423078 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/423078/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-114040 | third-party-advisory |
| https://vuldb.com/submit/1018560 | third-party-advisory |
| https://github.com/DT42/BerryNet/issues/82 | issue-tracking |
| https://github.com/user-attachments/files/3315893… | exploit |
| https://github.com/DT42/BerryNet/ | product |
Impacted products
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Nomenclature
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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