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Vendor

Kludex

15 known vulnerabilities.

Products

python-multipart 9 starlette 6
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.5
    CVE-2026-48710 Exploited Public exploit EPSS 70%

    Starlette has missing Host header validation that poisons request.url.path, bypassing path-based security checks

    Starlette is a lightweight ASGI framework/toolkit. Prior to version 1.0.1, the HTTP `Host` request header was not validated before being used to reconstruct `request.url`. Because the routing algorithm relies on the raw HTTP path while `request.url` is rebuil…

    Kludex starlette starlette starlette Debian Ubuntu Alpine PyPI
    KEV Sep 2, 2026
  • High 8.6
    CVE-2026-24486 Public exploit

    Python-Multipart has Arbitrary File Write via Non-Default Configuration

    Python-Multipart is a streaming multipart parser for Python. Prior to version 0.0.22, a Path Traversal vulnerability exists when using non-default configuration options `UPLOAD_DIR` and `UPLOAD_KEEP_FILENAME=True`. An attacker can write uploaded files to arbi…

    Kludex python-multipart python-multipart python-multipart Debian Ubuntu PyPI
  • High 7.5
    CVE-2025-62727 Public exploit

    Starlette vulnerable to O(n^2) DoS via Range header merging in starlette.responses.FileResponse

    Starlette is a lightweight ASGI framework/toolkit. Starting in version 0.39.0 and prior to version 0.49.1 , an unauthenticated attacker can send a crafted HTTP Range header that triggers quadratic-time processing in Starlette's FileResponse Range parsing/merg…

    Kludex starlette starlette starlette Debian Ubuntu PyPI