PyPi: Fastapi-Opa

CVE-2024-4603

Transitive

Safety vulnerability ID: 72179

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at May 16, 2024 Updated at Sep 20, 2025
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Advisory

Fastapi-opa updates its dependency 'cryptography' to version 42.0.8 to include a security fix for CVE-2024-4603.

Affected package

fastapi-opa

Latest version: 2.0.3

Fastapi OPA middleware incl. auth flow.

Affected versions

Fixed versions

Vulnerability changelog

- Security Improvement: Added authentication and authorization checks for HTTP
OPTIONS requests in OpaMiddleware. This ensures that OPTIONS requests are
subjected to the same security policies as other HTTP methods, preventing
potential information leaks.
[See advisory for more details](https://github.com/advisories/GHSA-5f5c-8rvc-j8wf)
- Update dependencies due to multiple vulnerabilities.

Resources

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Severity Details

CVSS Base Score

MEDIUM 5.3

CVSS v3 Details

MEDIUM 5.3
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
NONE
Integrity Impact (I)
NONE
Availability Availability (A)
LOW