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Vulnerability Details :

CVE-2020-27620

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-22 Oct, 2020 | 03:05
Updated At-04 Aug, 2024 | 16:18
Rejected At-
Credits

The Cosmos Skin for MediaWiki through 1.35.0 has stored XSS because MediaWiki messages were not being properly escaped. This is related to wfMessage and Html::rawElement, as demonstrated by CosmosSocialProfile::getUserGroups.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:22 Oct, 2020 | 03:05
Updated At:04 Aug, 2024 | 16:18
Rejected At:
▼CVE Numbering Authority (CNA)

The Cosmos Skin for MediaWiki through 1.35.0 has stored XSS because MediaWiki messages were not being properly escaped. This is related to wfMessage and Html::rawElement, as demonstrated by CosmosSocialProfile::getUserGroups.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://phabricator.wikimedia.org/T265440
x_refsource_MISC
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749
x_refsource_MISC
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752
x_refsource_MISC
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751
x_refsource_MISC
Hyperlink: https://phabricator.wikimedia.org/T265440
Resource:
x_refsource_MISC
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749
Resource:
x_refsource_MISC
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752
Resource:
x_refsource_MISC
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://phabricator.wikimedia.org/T265440
x_refsource_MISC
x_transferred
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749
x_refsource_MISC
x_transferred
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752
x_refsource_MISC
x_transferred
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751
x_refsource_MISC
x_transferred
Hyperlink: https://phabricator.wikimedia.org/T265440
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:22 Oct, 2020 | 04:15
Updated At:26 Oct, 2020 | 20:05

The Cosmos Skin for MediaWiki through 1.35.0 has stored XSS because MediaWiki messages were not being properly escaped. This is related to wfMessage and Html::rawElement, as demonstrated by CosmosSocialProfile::getUserGroups.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.1MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
Type: Primary
Version: 3.1
Base score: 6.1
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N
CPE Matches
Wikimedia Foundation
mediawiki
>>skin\>>cosmos
cpe:2.3:a:mediawiki:skin\:cosmos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-79Primarynvd@nist.gov
CWE ID: CWE-79
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749cve@mitre.org
Vendor Advisory
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751cve@mitre.org
Vendor Advisory
https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752cve@mitre.org
Vendor Advisory
https://phabricator.wikimedia.org/T265440cve@mitre.org
Vendor Advisory
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634749
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634751
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://gerrit.wikimedia.org/r/c/mediawiki/skins/Cosmos/+/634752
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://phabricator.wikimedia.org/T265440
Source: cve@mitre.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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CVE-2021-30154
Matching Score-10
Assigner-MITRE Corporation
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CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-9479
Matching Score-10
Assigner-Debian GNU/Linux
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Matching Score-10
Assigner-Debian GNU/Linux
CVSS Score-4.3||MEDIUM
EPSS-0.29% / 51.58%
||
7 Day CHG~0.00%
Published-16 Jan, 2015 | 16:00
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Rejected-Not Available
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CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Matching Score-10
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-10
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||
7 Day CHG~0.00%
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Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-9480
Matching Score-10
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Matching Score-10
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||
7 Day CHG~0.00%
Published-16 Jan, 2015 | 16:00
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Known To Be Used In Ransomware Campaigns?-Not Available
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CVE-2023-45373
Matching Score-10
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Matching Score-10
Assigner-MITRE Corporation
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||
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CVE-2014-7199
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.30%
||
7 Day CHG~0.00%
Published-30 Sep, 2014 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.19, 1.22.x before 1.22.11, and 1.23.x before 1.23.4 allows remote attackers to inject arbitrary web script or HTML via a crafted SVG file.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-2242
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.57% / 67.60%
||
7 Day CHG~0.00%
Published-02 Mar, 2014 | 02:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

includes/upload/UploadBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 does not prevent use of invalid namespaces in SVG files, which allows remote attackers to conduct cross-site scripting (XSS) attacks via an SVG upload, as demonstrated by use of a W3C XHTML namespace in conjunction with an IFRAME element.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-2853
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.60% / 68.60%
||
7 Day CHG~0.00%
Published-29 Apr, 2014 | 18:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in includes/actions/InfoAction.php in MediaWiki before 1.21.9 and 1.22.x before 1.22.6 allows remote attackers to inject arbitrary web script or HTML via the sort key in an info action.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-2244
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.52% / 65.86%
||
7 Day CHG~0.00%
Published-02 Mar, 2014 | 02:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the formatHTML function in includes/api/ApiFormatBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 allows remote attackers to inject arbitrary web script or HTML via a crafted string located after http:// in the text parameter to api.php.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2008-5249
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.44% / 62.34%
||
7 Day CHG~0.00%
Published-19 Dec, 2008 | 17:00
Updated-07 Aug, 2024 | 10:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki 1.13.0 through 1.13.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2023-37251
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.46% / 63.00%
||
7 Day CHG~0.00%
Published-29 Jun, 2023 | 00:00
Updated-26 Nov, 2024 | 19:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in the GoogleAnalyticsMetrics extension for MediaWiki through 1.39.3. The googleanalyticstrackurl parser function does not properly escape JavaScript in the onclick handler and does not prevent use of javascript: URLs.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2023-37255
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.08% / 25.19%
||
7 Day CHG~0.00%
Published-29 Jun, 2023 | 00:00
Updated-26 Nov, 2024 | 19:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. In Special:CheckUser, a check of the "get edits" type is vulnerable to HTML injection through the User-Agent HTTP request header.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2015-2932
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.30%
||
7 Day CHG~0.00%
Published-13 Apr, 2015 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Incomplete blacklist vulnerability in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 allows remote attackers to inject arbitrary web script or HTML via an animated href XLink element.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2023-36675
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.64% / 69.62%
||
7 Day CHG~0.00%
Published-26 Jun, 2023 | 00:00
Updated-05 Dec, 2024 | 15:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, and 1.39.x before 1.39.4. BlockLogFormatter.php in BlockLogFormatter allows XSS in the partial blocks feature.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-6454
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 54.22%
||
7 Day CHG~0.00%
Published-12 May, 2014 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-6452
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 54.22%
||
7 Day CHG~0.00%
Published-12 May, 2014 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via crafted XSL in an SVG file.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-6451
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-0.30% / 53.05%
||
7 Day CHG~0.00%
Published-28 Jan, 2020 | 14:56
Updated-06 Aug, 2024 | 17:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki 1.19.9 before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via unspecified CSS values.

Action-Not Available
Vendor-Wikimedia Foundation
Product-mediawikiMediaWiki
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-4574
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 54.22%
||
7 Day CHG~0.00%
Published-12 May, 2014 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the TimeMediaHandler extension for MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via vectors related to videos.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-4308
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.48% / 64.09%
||
7 Day CHG~0.00%
Published-11 Sep, 2013 | 14:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in pages/TalkpageHistoryView.php in the LiquidThreads (LQT) extension 2.x and possibly 3.x for MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to inject arbitrary web script or HTML via a thread subject.

Action-Not Available
Vendor-liquidthreads_projectn/aWikimedia Foundation
Product-liquidthreadsmediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-4305
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.19% / 40.60%
||
7 Day CHG~0.00%
Published-11 Oct, 2013 | 21:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in contrib/example.php in the SyntaxHighlight GeSHi extension for MediaWiki, possibly as downloaded before September 2013, allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-4307
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.48% / 64.09%
||
7 Day CHG~0.00%
Published-11 Sep, 2013 | 14:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple cross-site scripting (XSS) vulnerabilities in repo/includes/EntityView.php in the Wikibase extension for MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allow (1) remote attackers to inject arbitrary web script or HTML via a label in the "In other languages" section or (2) remote administrators to inject arbitrary web script or HTML via a description.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2017-8808
Matching Score-10
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-10
Assigner-Debian GNU/Linux
CVSS Score-6.1||MEDIUM
EPSS-0.36% / 57.55%
||
7 Day CHG~0.00%
Published-15 Nov, 2017 | 08:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has XSS when the $wgShowExceptionDetails setting is false and the browser sends non-standard URL escaping.

Action-Not Available
Vendor-n/aWikimedia FoundationDebian GNU/Linux
Product-mediawikidebian_linuxMediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-1951
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-1.78% / 81.94%
||
7 Day CHG~0.00%
Published-31 Oct, 2019 | 19:33
Updated-06 Aug, 2024 | 15:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.5 and 1.20.x before 1.20.4 and allows remote attackers to inject arbitrary web script or HTML via Lua function names.

Action-Not Available
Vendor-Linux Kernel Organization, IncWikimedia FoundationDebian GNU/Linux
Product-mediawikidebian_linuxlinux_kernelMediaWiki
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-5242
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.48% / 64.09%
||
7 Day CHG~0.00%
Published-22 Aug, 2014 | 17:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in mediawiki.page.image.pagination.js in MediaWiki 1.22.x before 1.22.9 and 1.23.x before 1.23.2 allows remote attackers to inject arbitrary web script or HTML via vectors involving the multipageimagenavbox class in conjunction with an action=raw value.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2012-6453
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.22% / 45.20%
||
7 Day CHG~0.00%
Published-31 Dec, 2012 | 11:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the RSS Reader extension before 0.2.6 for MediaWiki allows remote attackers to inject arbitrary web script or HTML via a crafted feed.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-rssreadern/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2012-4378
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-0.53% / 66.29%
||
7 Day CHG~0.00%
Published-26 Oct, 2017 | 20:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple cross-site scripting (XSS) vulnerabilities in MediaWiki before 1.18.5 and 1.19.x before 1.19.2, when unspecified JavaScript gadgets are used, allow remote attackers to inject arbitrary web script or HTML via the userlang parameter to w/index.php.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2012-4377
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-1.04% / 76.57%
||
7 Day CHG~0.00%
Published-26 Oct, 2017 | 20:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.18.5 and 1.19.x before 1.19.2 allows remote attackers to inject arbitrary web script or HTML via a File: link to a nonexistent image.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2012-2698
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-20.11% / 95.28%
||
7 Day CHG~0.00%
Published-29 Jun, 2012 | 19:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the outputPage function in includes/SkinTemplate.php in MediaWiki before 1.17.5, 1.18.x before 1.18.4, and 1.19.x before 1.19.1 allows remote attackers to inject arbitrary web script or HTML via the uselang parameter to index.php/Main_page.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2024-47847
Matching Score-10
Assigner-The Wikimedia Foundation
ShareView Details
Matching Score-10
Assigner-The Wikimedia Foundation
CVSS Score-6.9||MEDIUM
EPSS-0.38% / 58.39%
||
7 Day CHG~0.00%
Published-05 Oct, 2024 | 00:47
Updated-16 Oct, 2024 | 16:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Various XSSes found in Cargo

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Cargo: from 3.6.X before 3.6.1.

Action-Not Available
Vendor-Wikimedia Foundation
Product-cargoMediawiki - Cargomediawiki-cargo
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2022-34911
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.36% / 57.22%
||
7 Day CHG~0.00%
Published-02 Jul, 2022 | 00:00
Updated-03 Aug, 2024 | 09:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in MediaWiki before 1.35.7, 1.36.x and 1.37.x before 1.37.3, and 1.38.x before 1.38.1. XSS can occur in configurations that allow a JavaScript payload in a username. After account creation, when it sets the page title to "Welcome" followed by the username, the username is not escaped: SpecialCreateAccount::successfulAction() calls ::showSuccessPage() with a message as second parameter, and OutputPage::setPageTitle() uses text().

Action-Not Available
Vendor-n/aWikimedia FoundationFedora Project
Product-fedoramediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2007-4883
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.22% / 45.20%
||
7 Day CHG~0.00%
Published-14 Sep, 2007 | 00:00
Updated-07 Aug, 2024 | 15:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the BotQuery extension in MediaWiki 1.7.x and earlier before SVN 20070910 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a similar issue to CVE-2007-4828.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2007-4828
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.50% / 65.05%
||
7 Day CHG~0.00%
Published-12 Sep, 2007 | 19:00
Updated-07 Aug, 2024 | 15:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the API pretty-printing mode in MediaWiki 1.8.0 through 1.8.4, 1.9.0 through 1.9.3, 1.10.0 through 1.10.1, and the 1.11 development versions before 1.11.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2022-29907
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.53% / 66.06%
||
7 Day CHG~0.00%
Published-29 Apr, 2022 | 03:42
Updated-03 Aug, 2024 | 06:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Nimbus skin for MediaWiki through 1.37.2 (before 6f9c8fb868345701d9544a54d9752515aace39df) allows XSS in Advertise link messages.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2022-28202
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.36% / 57.48%
||
7 Day CHG~0.00%
Published-30 Mar, 2022 | 00:00
Updated-03 Aug, 2024 | 05:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An XSS issue was discovered in MediaWiki before 1.35.6, 1.36.x before 1.36.4, and 1.37.x before 1.37.2. The widthheight, widthheightpage, and nbytes properties of messages are not escaped when used in galleries or Special:RevisionDelete.

Action-Not Available
Vendor-n/aDebian GNU/LinuxWikimedia FoundationFedora Project
Product-debian_linuxmediawikifedoran/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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