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Vulnerability details: VCID-9u66-uk51-aaak
Vulnerability ID VCID-9u66-uk51-aaak
Aliases CVE-2022-34912
Summary An issue was discovered in MediaWiki before 1.37.3 and 1.38.x before 1.38.1. The contributions-title, used on Special:Contributions, is used as page title without escaping. Hence, in a non-default configuration where a username contains HTML entities, it won't be escaped.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3 6.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34912.json
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
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epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
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epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
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epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00189 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00200 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00200 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00200 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.00222 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
epss 0.0042 https://api.first.org/data/v1/epss?cve=CVE-2022-34912
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=2112772
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2022-34912
cvssv3 6.1 https://nvd.nist.gov/vuln/detail/CVE-2022-34912
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2022-34912
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
cvssv3.1 7.7 https://www.debian.org/security/2022/dsa-5246
generic_textual HIGH https://www.debian.org/security/2022/dsa-5246
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34912.json
https://api.first.org/data/v1/epss?cve=CVE-2022-34912
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://lists.debian.org/debian-lts-announce/2022/09/msg00027.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7N5ZBWLNNPZKFK7Q4KEHGCJ2YELQEUJP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKKOQXPYLMBSEVDHFS32BPBR3ZQJKY5B/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7N5ZBWLNNPZKFK7Q4KEHGCJ2YELQEUJP/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKKOQXPYLMBSEVDHFS32BPBR3ZQJKY5B/
https://phabricator.wikimedia.org/T308473
https://security.gentoo.org/glsa/202305-24
https://www.debian.org/security/2022/dsa-5246
2112772 https://bugzilla.redhat.com/show_bug.cgi?id=2112772
AVG-2823 https://security.archlinux.org/AVG-2823
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
cpe:2.3:a:mediawiki:mediawiki:1.38.0:-:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mediawiki:mediawiki:1.38.0:-:*:*:*:*:*:*
cpe:2.3:a:mediawiki:mediawiki:1.38.0:rc0:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mediawiki:mediawiki:1.38.0:rc0:*:*:*:*:*:*
cpe:2.3:a:mediawiki:mediawiki:1.38.0:rc1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mediawiki:mediawiki:1.38.0:rc1:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
CVE-2022-34912 https://nvd.nist.gov/vuln/detail/CVE-2022-34912
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34912.json
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: AV:N/AC:M/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-34912
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-34912
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:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-34912
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: 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
Exploit Prediction Scoring System (EPSS)
Percentile 0.49476
EPSS Score 0.00133
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.