apache/airflow

Fix User name and other parameters potentially containing HTLM characters

Open

#36,270 opened on Dec 17, 2023

View on GitHub
 (5 comments) (0 reactions) (0 assignees)Python (16,781 forks)batch import
good first issuekind:meta

Repository metrics

Stars
 (44,809 stars)
PR merge metrics
 (Avg merge 6d 22h) (844 merged PRs in 30d)

Description

Body

The User name and other parameters should be validated to not contain characters that might contain HTML-invalid characters. Also when they do, they should be escaped when rendered on HTML pages.

Committer

  • I acknowledge that I am a maintainer/committer of the Apache Airflow project.

Contributor guide

Research direction
Find where user names are rendered in HTML templates and verify that Jinja2 autoescaping is enabled or apply manual escaping using the `|e` filter.
Tech stack
python
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Python
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75