high
CVE-2024-1135
Gunicorn HTTP request smuggling - improper Transfer-Encoding validation desyncs it from the front-end proxy
- Severity
- high
- Affected product
- Gunicorn
- Affected versions
- Gunicorn < 22.0.0
- Fixed in
- Gunicorn 22.0.0
- Added to NewScan
- 2026-08-02
- Detected by
- NewScan — free, self-hosted
How NewScan reports it
COMPONENT VERSION RANGE
NewScan fingerprints Gunicorn from its response and reports this CVE when the detected version falls inside the affected range below.
Backfilled 2026-08-02 (docs/todo.md item 1).
References
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