CVE-2024-52530

PoC —

CVSS 3.1

7.5 high

EPSS

<1%p54

Published

Nov 11, 2024 (Nov 11, 2024)

Modified

Jun 17, 2026

Description

GNOME libsoup before 3.6.0 allows HTTP request smuggling in some configurations because '\0' characters at the end of header names are ignored, i.e., a "Transfer-Encoding\0: chunked" header is treated the same as a "Transfer-Encoding: chunked" header.

Vendors: gnome
Products: libsoup
Weakness: CWE-444
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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