Langflow: Path Traversal in Langflow Knowledge Bases API
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| langflow-ai | langflow | affected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Langflow | Langflow |
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| Source | ID | Title |
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Github GHSA |
GHSA-9whx-c884-c68q | Langflow Knowledge Bases API is Vulnerable to Path Traversal |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 4.2% (4.195% probability within 30 days)
| Type | Values Removed | Values Added |
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| CPEs | cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:* |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Langflow
Langflow langflow |
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| Vendors & Products |
Langflow
Langflow langflow |
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| Description | Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.0, Langflow is vulnerable to Path Traversal in the Knowledge Bases API (DELETE /api/v1/knowledge_bases). This occurs because user-supplied knowledge base names are concatenated directly into file paths without proper sanitization or boundary validation. An authenticated attacker can exploit this flaw to delete arbitrary directories anywhere on the server's filesystem, leading to data loss and potential service disruption. This vulnerability is fixed in 1.9.0. | |
| Title | Langflow: Path Traversal in Langflow Knowledge Bases API | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV3_1
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