Debian Security Bug TrackerDEBIANCVE:CVE-2024-6221CVE-2024-6221
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
36.5%
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, without any configuration option. 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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | python-flask-cors | <= 3.0.10-2 | python-flask-cors_3.0.10-2_all.deb |
| Debian | 11 | all | python-flask-cors | <= 3.0.9-2 | python-flask-cors_3.0.9-2_all.deb |
| Debian | 999 | all | python-flask-cors | <= 5.0.0-1 | python-flask-cors_5.0.0-1_all.deb |
| Debian | 13 | all | python-flask-cors | <= 5.0.0-1 | python-flask-cors_5.0.0-1_all.deb |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
36.5%