UbuntuUSN-6111-1Flask vulnerability
7.5 High
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
7.8 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
49.6%
Releases
- Ubuntu 23.04
- Ubuntu 22.10
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
Packages
- flask - Micro web framework based on Werkzeug and Jinja2
Details
It was discovered that Flask incorrectly handled certain data responses.
An attacker could possibly use this issue to expose sensitive information.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.04 | noarch | python3-flask | < 2.2.2-2ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | python-flask-doc | < 2.2.2-2ubuntu1.1 | UNKNOWN |
| Ubuntu | 22.10 | noarch | python3-flask | < 2.0.3-1ubuntu1.1 | UNKNOWN |
| Ubuntu | 22.10 | noarch | python-flask-doc | < 2.0.3-1ubuntu1.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | python3-flask | < 2.0.1-2ubuntu1.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | python-flask-doc | < 2.0.1-2ubuntu1.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python3-flask | < 1.1.1-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python-flask-doc | < 1.1.1-2ubuntu0.1 | UNKNOWN |
References
Related
7.5 High
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
7.8 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
49.6%