Flowise API Endpoint Vulnerable to Arbitrary File Read
CVE-2024-36420

7.5HIGH

Key Information:

Vendor

Flowiseai

Status
Flowise
Vendor
CVE Published:
1 July 2024

What is CVE-2024-36420?

In Flowise version 1.4.3, an arbitrary file read vulnerability exists within the /api/v1/openai-assistants-file endpoint located in index.ts. This security flaw arises from a lack of proper sanitization for the fileName body parameter, allowing unauthorized users to read sensitive files from the system. Currently, there are no known patches for this issue, thus raising significant security risks for users of this version.

Affected Version(s)

Flowise <= 1.4.3

References

https://securitylab.github.com/advisories/GHSL-2023-232_G...
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https://github.com/FlowiseAI/Flowise/blob/e93ce07851cdc0f...
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CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.