cvedb.io
CVE-2026-3634
LOW · CVSS 3.9
EPSS exploitation probability: 0%
Published 2026-03-17T10:16:00.860 · Last modified 2026-06-17T10:43:54.027

Summary

A flaw was found in libsoup. An attacker controlling the value used to set the Content-Type header can inject a Carriage Return Line Feed (CRLF) sequence due to improper input sanitization in the `soup_message_headers_set_content_type()` function. This vulnerability allows for the injection of arbitrary header-value pairs, potentially leading to HTTP header injection and response splitting attacks.

Affected products

gnome — libsoup

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.