connexion-1.5.3-py2.py3-none-any.whl: 3 vulnerabilities (highest severity is: 7.5)
mend-for-github-com opened this issue · comments
Vulnerable Library - connexion-1.5.3-py2.py3-none-any.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /requirements.txt
Vulnerabilities
CVE | Severity | CVSS | Dependency | Type | Fixed in (connexion version) | Remediation Possible** | Reachability |
---|---|---|---|---|---|---|---|
CVE-2023-30861 | High | 7.5 | Flask-1.1.4-py2.py3-none-any.whl | Transitive | N/A* | ❌ | |
CVE-2024-22195 | Medium | 6.1 | Jinja2-2.11.3-py2.py3-none-any.whl | Transitive | N/A* | ❌ |
*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2023-30861
Vulnerable Library - Flask-1.1.4-py2.py3-none-any.whl
A simple framework for building complex web applications.
Library home page: https://files.pythonhosted.org/packages/e8/6d/994208daa354f68fd89a34a8bafbeaab26fda84e7af1e35bdaed02b667e6/Flask-1.1.4-py2.py3-none-any.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /requirements.txt
Dependency Hierarchy:
- connexion-1.5.3-py2.py3-none-any.whl (Root Library)
- ❌ Flask-1.1.4-py2.py3-none-any.whl (Vulnerable Library)
Found in base branch: main
Vulnerability Details
Flask is a lightweight WSGI web application framework. When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by the proxy to other clients. If the proxy also caches Set-Cookie
headers, it may send one client's session
cookie to other clients. The severity depends on the application's use of the session and the proxy's behavior regarding cookies. The risk depends on all these conditions being met.
- The application must be hosted behind a caching proxy that does not strip cookies or ignore responses with cookies.
- The application sets
session.permanent = True
- The application does not access or modify the session at any point during a request.
SESSION_REFRESH_EACH_REQUEST
enabled (the default).- The application does not set a
Cache-Control
header to indicate that a page is private or should not be cached.
This happens because vulnerable versions of Flask only set the Vary: Cookie
header when the session is accessed or modified, not when it is refreshed (re-sent to update the expiration) without being accessed or modified. This issue has been fixed in versions 2.3.2 and 2.2.5.
Publish Date: 2023-05-02
URL: CVE-2023-30861
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-30861
Release Date: 2023-05-02
Fix Resolution: flask - 2.2.5,2.3.2
CVE-2024-22195
Vulnerable Library - Jinja2-2.11.3-py2.py3-none-any.whl
A very fast and expressive template engine.
Library home page: https://files.pythonhosted.org/packages/7e/c2/1eece8c95ddbc9b1aeb64f5783a9e07a286de42191b7204d67b7496ddf35/Jinja2-2.11.3-py2.py3-none-any.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /requirements.txt
Dependency Hierarchy:
- connexion-1.5.3-py2.py3-none-any.whl (Root Library)
- Flask-1.1.4-py2.py3-none-any.whl
- ❌ Jinja2-2.11.3-py2.py3-none-any.whl (Vulnerable Library)
- Flask-1.1.4-py2.py3-none-any.whl
Found in base branch: main
Vulnerability Details
Jinja is an extensible templating engine. Special placeholders in the template allow writing code similar to Python syntax. It is possible to inject arbitrary HTML attributes into the rendered HTML template, potentially leading to Cross-Site Scripting (XSS). The Jinja xmlattr
filter can be abused to inject arbitrary HTML attribute keys and values, bypassing the auto escaping mechanism and potentially leading to XSS. It may also be possible to bypass attribute validation checks if they are blacklist-based.
Publish Date: 2024-01-11
URL: CVE-2024-22195
CVSS 3 Score Details (6.1)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Origin: GHSA-h5c8-rqwp-cp95
Release Date: 2024-01-11
Fix Resolution: jinja2 - 3.1.3