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cohogainLYIT / flask

The Python micro framework for building web applications.
https://flask.palletsprojects.com
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Werkzeug-2.0.3-py3-none-any.whl: 6 vulnerabilities (highest severity is: 8.0) #4

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago
Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Vulnerabilities

CVE Severity CVSS Dependency Type Fixed in (Werkzeug version) Remediation Possible**
CVE-2023-46136 High 8.0 Werkzeug-2.0.3-py3-none-any.whl Direct 2.3.8 ❌
CVE-2024-49767 High 7.5 Werkzeug-2.0.3-py3-none-any.whl Direct quart - 0.19.7;werkzeug - 3.0.6 ❌
CVE-2024-34069 High 7.5 Werkzeug-2.0.3-py3-none-any.whl Direct Werkzeug - 3.0.3 ❌
CVE-2023-25577 High 7.5 Werkzeug-2.0.3-py3-none-any.whl Direct Werkzeug - 2.2.3 ❌
CVE-2024-49766 Low 3.7 Werkzeug-2.0.3-py3-none-any.whl Direct Werkzeug - 3.0.6 ❌
CVE-2023-23934 Low 2.6 Werkzeug-2.0.3-py3-none-any.whl Direct Werkzeug - 2.2.3 ❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2023-46136 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a comprehensive WSGI web application library. If an upload of a file that starts with CR or LF and then is followed by megabytes of data without these characters: all of these bytes are appended chunk by chunk into internal bytearray and lookup for boundary is performed on growing buffer. This allows an attacker to cause a denial of service by sending crafted multipart data to an endpoint that will parse it. The amount of CPU time required can block worker processes from handling legitimate requests. This vulnerability has been patched in version 3.0.1.

Publish Date: 2023-10-24

URL: CVE-2023-46136

### CVSS 3 Score Details (8.0)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Adjacent - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/pallets/werkzeug/security/advisories/GHSA-hrfv-mqp8-q5rw

Release Date: 2023-10-24

Fix Resolution: 2.3.8

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CVE-2024-49767 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a Web Server Gateway Interface web application library. Applications using `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but effective resource exhaustion (denial of service) attack. A specifically crafted form submission request can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version 3.0.6 fixes this issue.

Publish Date: 2024-10-25

URL: CVE-2024-49767

### 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: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/pallets/werkzeug/security/advisories/GHSA-q34m-jh98-gwm2

Release Date: 2024-10-25

Fix Resolution: quart - 0.19.7;werkzeug - 3.0.6

Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
CVE-2024-34069 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a comprehensive WSGI web application library. The debugger in affected versions of Werkzeug can allow an attacker to execute code on a developer's machine under some circumstances. This requires the attacker to get the developer to interact with a domain and subdomain they control, and enter the debugger PIN, but if they are successful it allows access to the debugger even if it is only running on localhost. This also requires the attacker to guess a URL in the developer's application that will trigger the debugger. This vulnerability is fixed in 3.0.3.

Publish Date: 2024-05-06

URL: CVE-2024-34069

### CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/pallets/werkzeug/security/advisories/GHSA-2g68-c3qc-8985

Release Date: 2024-05-06

Fix Resolution: Werkzeug - 3.0.3

Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
CVE-2023-25577 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a comprehensive WSGI web application library. Prior to version 2.2.3, Werkzeug's multipart form data parser will parse an unlimited number of parts, including file parts. Parts can be a small amount of bytes, but each requires CPU time to parse and may use more memory as Python data. If a request can be made to an endpoint that accesses `request.data`, `request.form`, `request.files`, or `request.get_data(parse_form_data=False)`, it can cause unexpectedly high resource usage. This allows an attacker to cause a denial of service by sending crafted multipart data to an endpoint that will parse it. The amount of CPU time required can block worker processes from handling legitimate requests. The amount of RAM required can trigger an out of memory kill of the process. Unlimited file parts can use up memory and file handles. If many concurrent requests are sent continuously, this can exhaust or kill all available workers. Version 2.2.3 contains a patch for this issue.

Publish Date: 2023-02-14

URL: CVE-2023-25577

### 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: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-25577

Release Date: 2023-02-14

Fix Resolution: Werkzeug - 2.2.3

Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
CVE-2024-49766 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a Web Server Gateway Interface web application library. On Python < 3.11 on Windows, os.path.isabs() does not catch UNC paths like //server/share. Werkzeug's safe_join() relies on this check, and so can produce a path that is not safe, potentially allowing unintended access to data. Applications using Python >= 3.11, or not using Windows, are not vulnerable. Werkzeug version 3.0.6 contains a patch.

Publish Date: 2024-10-25

URL: CVE-2024-49766

### CVSS 3 Score Details (3.7)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: None - Availability Impact: None

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/pallets/werkzeug/security/advisories/GHSA-f9vj-2wh5-fj8j

Release Date: 2024-10-25

Fix Resolution: Werkzeug - 3.0.6

Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
CVE-2023-23934 ### Vulnerable Library - Werkzeug-2.0.3-py3-none-any.whl

The comprehensive WSGI web application library.

Library home page: https://files.pythonhosted.org/packages/f4/f3/22afbdb20cc4654b10c98043414a14057cd27fdba9d4ae61cea596000ba2/Werkzeug-2.0.3-py3-none-any.whl

Path to dependency file: /examples/javascript

Path to vulnerable library: /examples/javascript,/tmp/ws-scm/flask,/examples/tutorial

Dependency Hierarchy: - :x: **Werkzeug-2.0.3-py3-none-any.whl** (Vulnerable Library)

Found in base branch: main

### Vulnerability Details

Werkzeug is a comprehensive WSGI web application library. Browsers may allow "nameless" cookies that look like `=value` instead of `key=value`. A vulnerable browser may allow a compromised application on an adjacent subdomain to exploit this to set a cookie like `=__Host-test=bad` for another subdomain. Werkzeug prior to 2.2.3 will parse the cookie `=__Host-test=bad` as __Host-test=bad`. If a Werkzeug application is running next to a vulnerable or malicious subdomain which sets such a cookie using a vulnerable browser, the Werkzeug application will see the bad cookie value but the valid cookie key. The issue is fixed in Werkzeug 2.2.3.

Publish Date: 2023-02-14

URL: CVE-2023-23934

### CVSS 3 Score Details (2.6)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Adjacent - Attack Complexity: High - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: Low - Availability Impact: None

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-23934

Release Date: 2023-02-14

Fix Resolution: Werkzeug - 2.2.3

Step up your Open Source Security Game with Mend [here](https://www.whitesourcesoftware.com/full_solution_bolt_github)
mend-bolt-for-github[bot] commented 2 years ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-bolt-for-github[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.