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Vulnerability details: VCID-wbuz-qcp3-43aq
Vulnerability ID VCID-wbuz-qcp3-43aq
Aliases CVE-2022-24775
GHSA-q7rv-6hp3-vh96
Summary Improper Input Validation guzzlehttp/psr7 is a PSR-7 HTTP message library used in drupal. Versions prior to 1.8.4 and 2.1.1 is vulnerable to improper header parsing. An attacker could sneak in a new line character and pass untrusted values.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-20 Improper Input Validation
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
epss 0.00933 https://api.first.org/data/v1/epss?cve=CVE-2022-24775
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-q7rv-6hp3-vh96
cvssv3.1 5.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/psr7/CVE-2022-24775.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/psr7/CVE-2022-24775.yaml
cvssv3.1 5.3 https://github.com/guzzle/psr7
generic_textual MODERATE https://github.com/guzzle/psr7
cvssv3.1 5.3 https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
cvssv3.1 7.5 https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
generic_textual MODERATE https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
ssvc Track https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
cvssv3.1 5.3 https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
cvssv3.1 7.5 https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
generic_textual MODERATE https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
ssvc Track https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
cvssv3.1 5.3 https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
cvssv3.1 7.5 https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
cvssv3.1_qr MODERATE https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
generic_textual MODERATE https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
ssvc Track https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
cvssv3.1 5.3 https://nvd.nist.gov/vuln/detail/CVE-2022-24775
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2022-24775
cvssv3.1 5.3 https://www.drupal.org/sa-core-2022-006
cvssv3.1 7.5 https://www.drupal.org/sa-core-2022-006
generic_textual MODERATE https://www.drupal.org/sa-core-2022-006
ssvc Track https://www.drupal.org/sa-core-2022-006
cvssv3.1 5.3 https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4
generic_textual MODERATE https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-24775
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24775
https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/psr7/CVE-2022-24775.yaml
https://github.com/guzzle/psr7
https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
https://www.drupal.org/sa-core-2022-006
https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4
1008236 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1008236
CVE-2022-24775 https://nvd.nist.gov/vuln/detail/CVE-2022-24775
GHSA-q7rv-6hp3-vh96 https://github.com/advisories/GHSA-q7rv-6hp3-vh96
GHSA-q7rv-6hp3-vh96 https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
USN-6670-1 https://usn.ubuntu.com/6670-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/psr7/CVE-2022-24775.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/guzzle/psr7
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

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none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:56:31Z/ Found at https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:56:31Z/ Found at https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:56:31Z/ Found at https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-24775
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://www.drupal.org/sa-core-2022-006
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://www.drupal.org/sa-core-2022-006
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:56:31Z/ Found at https://www.drupal.org/sa-core-2022-006
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.76084
EPSS Score 0.00933
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:49:43.818343+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/drupal/core/CVE-2022-24775.yml 38.0.0