### What problem does this PR solve? [Regular Expression Injection leading to Denial of Service (ReDoS)](https://github.com/infiniflow/ragflow/security/advisories/GHSA-wqq6-x8g9-f7mh) ### Type of change - [x] Bug Fix (non-breaking change which fixes an issue) |
||
|---|---|---|
| .. | ||
| apps | ||
| db | ||
| utils | ||
| __init__.py | ||
| constants.py | ||
| ragflow_server.py | ||
| settings.py | ||
| validation.py | ||
| versions.py | ||