What is CVE-2026-3634?

CVE-2026-3634 is a security advisory published by Microsoft Security Response Center (MSRC) with Low severity. Libsoup: libsoup: http header injection and response splitting via crlf injection in content-type header

Which CVE IDs does CVE-2026-3634 cover?

CVE-2026-3634 covers the following CVE IDs: CVE-2026-3634. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-3634?

CVE-2026-3634 has a CVSS v3 base score of 3.9, published by Microsoft Security Response Center (MSRC).

CVE-2026-3634LowCVSS 3.9

Libsoup: libsoup: http header injection and response splitting via crlf injection in content-type header

Vendor

Microsoft Security Response Center (MSRC)

Published

May 31, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-3634 · pending