Kurz gesagt
- CVE-2020-7695 ist eine Schwachstelle (MITTEL (CVSS 5.3)) in uvicorn, uvicorn (encode).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.4%, höher als bei 72.2% aller Schwachstellen.
- Abhilfe: auf 0.11.7 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| uvicorn PyPI | < 0.11.7
| 0.11.7
|
| uvicorn | < 0.11.7
| 0.11.7
|
Description
Uvicorn before 0.11.7 is vulnerable to HTTP response splitting. CRLF sequences are not escaped in the value of HTTP headers. Attackers can exploit exploit this to add arbitrary headers to HTTP responses, or even return an arbitrary response body, whenever crafted input is used to construct HTTP headers.
NVD description
Uvicorn before 0.11.7 is vulnerable to HTTP response splitting. CRLF sequences are not escaped in the value of HTTP headers. Attackers can exploit this to add arbitrary headers to HTTP responses, or even return an arbitrary response body, whenever crafted input is used to construct HTTP headers.
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