[Snyk] Security upgrade werkzeug from 0.16.0 to 3.1.5

[NewthingAde]

Snyk has created this PR to fix 1 vulnerabilities in the pip dependencies of this project.

Snyk changed the following file(s):

• requirements.txt

⚠️ Warning

Flask 1.0.2 requires Werkzeug, which is not installed.

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Note

Dependency upgrade

• Updates Werkzeug from 0.16.0 to 3.1.5 in requirements.txt to remediate known vulnerabilities

^{Written by Cursor Bugbot for commit 47157d1. This will update automatically on new commits. Configure here.}

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[cursor]

Werkzeug 3.x incompatible with Flask 1.0.2 dependencies

High Severity

Upgrading Werkzeug from 0.16.0 to 3.1.5 breaks compatibility with Flask==1.0.2. Flask 1.0.2 was designed for Werkzeug 0.x and uses internal APIs that were removed in Werkzeug 2.0+ and 3.0+. Only Flask 3.0+ officially supports Werkzeug 3.x. This will cause ImportError exceptions at application startup (e.g., missing url_quote from werkzeug.urls). Flask also needs to be upgraded to version 3.x for this Werkzeug version to work.

 

[cursor]

Werkzeug 3.x requires Python 3.9, project uses 3.7

High Severity

The project uses Python 3.7.3 (specified in Dockerfile and .circleci/config.yml), but Werkzeug==3.1.5 requires Python 3.9 or newer. This version incompatibility will cause installation failures or runtime errors when pip attempts to install Werkzeug 3.1.5 on the Python 3.7.3 environment.