Path Traversal in Deepgraphlearning Knowledgegraphembedding
CVE-2026-122188
A flaw has been found in DeepGraphLearning KnowledgeGraphEmbedding up to 2e440e0f9c687314d5ff67ead68ce985dc446e3a. Impacted is the function override_config of the file codes/run.py of the component Checkpoint Loading. This manipulation of the argument data_path causes path traversal. The attack can be initiated remotely. The exploit has been published and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Deepgraphlearning Knowledgegraphembedding — versions 2e440e0f9c687314d5ff67ead68ce985dc446e3a
Weakness classification (CWE)
References
- github.com/DeepGraphLearning/KnowledgeGraphEmbedding/ (product)
- github.com/DeepGraphLearning/KnowledgeGraphEmbedding/issues/59 (issue-tracking)
- github.com/user-attachments/files/33392669/poc.zip (exploit)
- CVE-2026-122188 | CVE Analysis and Report (third-party-advisory)
- Submit #1028201 | DeepGraphLearning KnowledgeGraphEmbedding commit 2e440e0f9c687314d5ff67ead68ce985dc446e3a Path Traversal (third-party-advisory)
- VDB-431162 | DeepGraphLearning KnowledgeGraphEmbedding Checkpoint Loading run.py override_config path traversal (technical-description, vdb-entry)
- VDB-431162 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-122188?
- CVE-2026-122188 is a medium-severity vulnerability in Deepgraphlearning Knowledgegraphembedding, classified under Path Traversal. CVSS score: 6.3/10. Published 2026-11-05.
- How severe is CVE-2026-122188?
- Medium severity. CVSS v3 base score is 6.3 out of 10.