CVEvulnerability

CVE-2024-6221

7.5 HIGH Published 2024-08-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-08-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weaknesses
CWE-284

Description

A vulnerability in corydolphin/flask-cors version 4.0.1 allows the `Access-Control-Allow-Private-Network` CORS header to be set to true by default. This behavior can expose private network resources to unauthorized external access, leading to significant security risks such as data breaches, unauthorized access to sensitive information, and potential network intrusions.

Affected configurations

• corydolphin flask-cors 4.0.1

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References