GHSA-VM85-HXW5-5432 guzzlehttp/psr7: CRLF Injection in HTTP Start-Line Serialization

Impact guzzlehttp/psr7 did not reject CR/LF characters in certain first-party HTTP start-line fields: the request method, protocol version, and response reason phrase. If an application placed attacker-controlled data into one of those fields and later serialized the PSR-7 message as raw HTTP/1.x...

EUVD-2026-36240

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Versions prior to 2.10.2 did not reject ASCII control characters, whitespace, or DEL in first-party URI host components. A vulnerable flow is: First, an application accepts a user-controlled URL. Second, the URL is used to...

CVE-2026-49214 guzzlehttp/psr7 has CRLF Injection via URI Host Component

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Versions prior to 2.10.2 did not reject ASCII control characters, whitespace, or DEL in first-party URI host components. A vulnerable flow is: First, an application accepts a user-controlled URL. Second, the URL is used to...

CVE-2026-49214 guzzlehttp/psr7 has CRLF Injection via URI Host Component

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Versions prior to 2.10.2 did not reject ASCII control characters, whitespace, or DEL in first-party URI host components. A vulnerable flow is: First, an application accepts a user-controlled URL. Second, the URL is used to...

CVE-2026-49214

CVE-2026-49214 affects guzzlehttp/psr7 up to version 2.10.1. Versions prior to 2.10.2 do not reject ASCII control characters/whitespace/DEL in URI host components. If a user-controlled URL is used to build a PSR-7 Uri/Request and the host contains CRLF or similar, the host may be copied into the ...

CVE-2026-48998

GuzzleHttp/psr7 (PHP) before version 2.10.2 is affected by improper Host header validation when parsing raw HTTP requests or deriving a server request URI from server variables. An attacker can supply a Host header containing URI delimiters (for example [email protected]) that can be r...

EUVD-2022-1513

Malicious code in bioql PyPI...

EUVD-2023-1416

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2022-24775

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - guzzlehttp/psr7 is a PSR-7 HTTP message library. Versions prior to 1.8.4 and 2.1.1 are vulnerable to improper header parsing. An attacker could sneak in a new...

Debian dla-3705 : php-guzzlehttp-psr7 - security update

The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3705 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3705-1 [email protected]...

The vulnerability of the PSR-7 guzzlehttp/psr7 HTTP message processing library, due to insufficient validation of input data, allows attackers to compromise the integrity of the protected information.

The vulnerability of the PSR-7 guzzlehttp/psr7 HTTP message processing library is related to insufficient validation of input data during header processing. Exploiting this vulnerability allows an attacker to compromise the integrity of the protected information...

BIT-DRUPAL-2022-24775 Improper Input Validation in guzzlehttp/psr7

guzzlehttp/psr7 is a PSR-7 HTTP message library. Versions prior to 1.8.4 and 2.1.1 are vulnerable to improper header parsing. An attacker could sneak in a new line character and pass untrusted values. The issue is patched in 1.8.4 and 2.1.1. There are currently no known workarounds...

Ubuntu: Security Advisory (USN-6670-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6670-1: php-guzzlehttp-psr7 vulnerabilities

It was discovered that php-guzzlehttp-psr7 incorrectly parsed HTTP headers. A remote attacker could possibly use these issues to perform an HTTP header injection attack...

USN-6670-1 php-guzzlehttp-psr7 vulnerabilities

It was discovered that php-guzzlehttp-psr7 incorrectly parsed HTTP headers. A remote attacker could possibly use these issues to perform an HTTP header injection attack...

Ubuntu 22.04 LTS : php-nyholm-psr7 vulnerability (USN-6671-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-6671-1 advisory. It was discovered that php-nyholm-psr7 incorrectly parsed HTTP headers. A remote attacker could possibly use this issue to perform an HTTP header injection attack...

Ubuntu 20.04 LTS / 22.04 LTS : php-guzzlehttp-psr7 vulnerabilities (USN-6670-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6670-1 advisory. It was discovered that php-guzzlehttp-psr7 incorrectly parsed HTTP headers. A remote attacker could possibly use these issues to perform an...

Debian: Security Advisory (DLA-3705-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

FreeBSD : mantis -- multiple vulnerabilities (1f0d0024-ac9c-11ee-8e91-1c697a013f4b)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 1f0d0024-ac9c-11ee-8e91-1c697a013f4b advisory. - guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are...

DLA-3705-1 php-guzzlehttp-psr7 - security update

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