Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-wzqf-k99e-vbeu
Vulnerability ID VCID-wzqf-k99e-vbeu
Aliases CVE-2022-31091
GHSA-q559-8m2m-g699
GMS-2022-2529
Summary Multiple vulnerabilities have been found in MediaWiki, the worst of which could result in denial of service.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2022-31091
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-q559-8m2m-g699
cvssv3.1 7.7 https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2022-31091.yaml
generic_textual HIGH https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2022-31091.yaml
cvssv3.1 7.7 https://github.com/guzzle/guzzle
generic_textual HIGH https://github.com/guzzle/guzzle
cvssv3.1 7.7 https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
generic_textual HIGH https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
ssvc Track https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
cvssv3.1 7.7 https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
cvssv3.1_qr HIGH https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
generic_textual HIGH https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
ssvc Track https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
cvssv3.1 7.7 https://nvd.nist.gov/vuln/detail/CVE-2022-31091
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-31091
archlinux Unknown https://security.archlinux.org/AVG-2823
cvssv3.1 7.7 https://security.gentoo.org/glsa/202305-24
generic_textual HIGH https://security.gentoo.org/glsa/202305-24
ssvc Track https://security.gentoo.org/glsa/202305-24
cvssv3.1 7.7 https://www.debian.org/security/2022/dsa-5246
generic_textual HIGH https://www.debian.org/security/2022/dsa-5246
ssvc Track https://www.debian.org/security/2022/dsa-5246
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-31091
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44854
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44855
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44856
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28201
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28202
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28203
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29248
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31042
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31043
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31090
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31091
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34911
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34912
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41765
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41767
https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2022-31091.yaml
https://github.com/guzzle/guzzle
https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
https://nvd.nist.gov/vuln/detail/CVE-2022-31091
https://www.debian.org/security/2022/dsa-5246
1014492 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1014492
AVG-2823 https://security.archlinux.org/AVG-2823
GHSA-q559-8m2m-g699 https://github.com/advisories/GHSA-q559-8m2m-g699
GLSA-202305-24 https://security.gentoo.org/glsa/202305-24
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2022-31091.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:L/UI:N/S:C/C:H/I:N/A:N Found at https://github.com/guzzle/guzzle
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:L/UI:N/S:C/C:H/I:N/A:N Found at https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
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:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:04:47Z/ Found at https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Found at https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
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:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:04:47Z/ Found at https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-31091
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:L/UI:N/S:C/C:H/I:N/A:N Found at https://security.gentoo.org/glsa/202305-24
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:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:04:47Z/ Found at https://security.gentoo.org/glsa/202305-24
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Found at https://www.debian.org/security/2022/dsa-5246
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:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:04:47Z/ Found at https://www.debian.org/security/2022/dsa-5246
Exploit Prediction Scoring System (EPSS)
Percentile 0.5672
EPSS Score 0.0034
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:58:33.426549+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202305-24 38.0.0