CVE-2026-1536 Libsoup: libsoup: http header injection or response splitting via crlf injection in content-disposition header

A flaw was found in libsoup. An attacker who can control the input for the Content-Disposition header can inject CRLF Carriage Return Line Feed sequences into the header value. These sequences are then interpreted verbatim when the HTTP request or response is constructed, allowing arbitrary HTTP...

CVE-2026-1539

A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different...

CVE-2026-1536

A flaw was found in libsoup. An attacker who can control the input for the Content-Disposition header can inject CRLF Carriage Return Line Feed sequences into the header value. These sequences are then interpreted verbatim when the HTTP request or response is constructed, allowing arbitrary HTTP...

CLSA-2026-1769598900 libsoup: Fix of CVE-2025-14523

CVE-2025-14523: reject duplicate Host headers to prevent request smuggling, cache poisoning, and host-based access control bypass attacks...

CLSA-2026-1769598671 libsoup: Fix of CVE-2025-14523

CVE-2025-14523: reject duplicate Host headers to prevent request smuggling, cache poisoning, and host-based access control bypass attacks...

libsoup security vulnerabilities

Libsoup is a GNOME project’s HTTP client/server library. Libsoup has a security vulnerability that stems from failing to remove the Proxy-Authorization header when handling HTTP redirection, which may lead to the exposure of proxy credentials...

LibSoup injection vulnerability

Libsoup is a GNOME project’s HTTP client/server library. Libsoup has a vulnerability due to improper control of the Content-Disposition header, which may lead to HTTP header injection or HTTP response splitting...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection via the soupmessageheaderssetcontentdisposition function. An attacker can inject arbitrary HTTP headers by supplying specially crafted input containing CRLF sequences to the Content-Disposition header. Remediation A fix w...

TencentOS Server 2: libsoup (TSSA-2026:0040)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0040 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

Linux Distros Unpatched Vulnerability : CVE-2026-1539

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects...

Linux Distros Unpatched Vulnerability : CVE-2026-1536

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup. An attacker who can control the input for the Content-Disposition header can inject CRLF Carriage Return Line Feed sequences into t...

AZL-76398 CVE-2026-1467 affecting package libsoup 3.0.4-12

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

AZL-76373 CVE-2026-1467 affecting package libsoup for versions less than 3.4.4-12

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

CVE-2026-1467

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

UBUNTU-CVE-2026-1467

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

EUVD-2026-4809

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

CVE-2026-1467

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

CVE-2026-1467

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

CVE-2026-1467 Libsoup: libsoup: http header injection via specially crafted urls when an http proxy is configured

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing ...

CVE-2026-1467

Libsoup contains a CRLF injection vulnerability (CVE-2026-1467) in which URL-decoded input used to form the Host header can be manipulated when an HTTP proxy is configured. A remote attacker can craft a URL with CRLF sequences to inject extra HTTP headers or request bodies, potentially affecting ...