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Vulnerability Details :

CVE-2013-4567

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-13 Dec, 2013 | 18:00
Updated At-06 Aug, 2024 | 16:45
Rejected At-
Credits

Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via a \b (backspace) character in CSS.

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:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:13 Dec, 2013 | 18:00
Updated At:06 Aug, 2024 | 16:45
Rejected At:
▼CVE Numbering Authority (CNA)

Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via a \b (backspace) character in CSS.

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
http://www.securityfocus.com/bid/63760
vdb-entry
x_refsource_BID
http://secunia.com/advisories/57472
third-party-advisory
x_refsource_SECUNIA
http://www.debian.org/security/2014/dsa-2891
vendor-advisory
x_refsource_DEBIAN
http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
mailing-list
x_refsource_MLIST
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
vendor-advisory
x_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
vendor-advisory
x_refsource_FEDORA
https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
x_refsource_CONFIRM
Hyperlink: http://www.securityfocus.com/bid/63760
Resource:
vdb-entry
x_refsource_BID
Hyperlink: http://secunia.com/advisories/57472
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://www.debian.org/security/2014/dsa-2891
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
Resource:
x_refsource_CONFIRM
▼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
http://www.securityfocus.com/bid/63760
vdb-entry
x_refsource_BID
x_transferred
http://secunia.com/advisories/57472
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://www.debian.org/security/2014/dsa-2891
vendor-advisory
x_refsource_DEBIAN
x_transferred
http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
mailing-list
x_refsource_MLIST
x_transferred
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
vendor-advisory
x_refsource_FEDORA
x_transferred
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
vendor-advisory
x_refsource_FEDORA
x_transferred
https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securityfocus.com/bid/63760
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://secunia.com/advisories/57472
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://www.debian.org/security/2014/dsa-2891
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:13 Dec, 2013 | 18:07
Updated At:11 Apr, 2025 | 00:51

Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via a \b (backspace) character in CSS.

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
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/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
>>mediawiki>>Versions up to 1.19.8(inclusive)
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19
cpe:2.3:a:mediawiki:mediawiki:1.19:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19
cpe:2.3:a:mediawiki:mediawiki:1.19:beta_1:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19
cpe:2.3:a:mediawiki:mediawiki:1.19:beta_2:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.0
cpe:2.3:a:mediawiki:mediawiki:1.19.0:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.1
cpe:2.3:a:mediawiki:mediawiki:1.19.1:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.2
cpe:2.3:a:mediawiki:mediawiki:1.19.2:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.3
cpe:2.3:a:mediawiki:mediawiki:1.19.3:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.4
cpe:2.3:a:mediawiki:mediawiki:1.19.4:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.5
cpe:2.3:a:mediawiki:mediawiki:1.19.5:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.6
cpe:2.3:a:mediawiki:mediawiki:1.19.6:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.19.7
cpe:2.3:a:mediawiki:mediawiki:1.19.7:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20
cpe:2.3:a:mediawiki:mediawiki:1.20:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.1
cpe:2.3:a:mediawiki:mediawiki:1.20.1:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.2
cpe:2.3:a:mediawiki:mediawiki:1.20.2:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.3
cpe:2.3:a:mediawiki:mediawiki:1.20.3:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.4
cpe:2.3:a:mediawiki:mediawiki:1.20.4:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.5
cpe:2.3:a:mediawiki:mediawiki:1.20.5:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.6
cpe:2.3:a:mediawiki:mediawiki:1.20.6:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.20.7
cpe:2.3:a:mediawiki:mediawiki:1.20.7:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.21
cpe:2.3:a:mediawiki:mediawiki:1.21:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.21.1
cpe:2.3:a:mediawiki:mediawiki:1.21.1:*:*:*:*:*:*:*
Wikimedia Foundation
mediawiki
>>mediawiki>>1.21.2
cpe:2.3:a:mediawiki:mediawiki:1.21.2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Per: http://cwe.mitre.org/data/definitions/184.html "CWE-184: Incomplete Blacklist"
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.htmlsecalert@redhat.com
N/A
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.htmlsecalert@redhat.com
N/A
http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.htmlsecalert@redhat.com
N/A
http://secunia.com/advisories/57472secalert@redhat.com
N/A
http://www.debian.org/security/2014/dsa-2891secalert@redhat.com
N/A
http://www.securityfocus.com/bid/63760secalert@redhat.com
N/A
https://bugzilla.wikimedia.org/show_bug.cgi?id=55332secalert@redhat.com
N/A
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://secunia.com/advisories/57472af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.debian.org/security/2014/dsa-2891af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/63760af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.wikimedia.org/show_bug.cgi?id=55332af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://secunia.com/advisories/57472
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.debian.org/security/2014/dsa-2891
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/63760
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://secunia.com/advisories/57472
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.debian.org/security/2014/dsa-2891
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/63760
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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Product-fedoramediawikin/a
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Matching Score-8
Assigner-MITRE Corporation
ShareView Details
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EPSS-0.40% / 59.75%
||
7 Day CHG~0.00%
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Updated-04 Aug, 2024 | 17:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Product-fedoramediawikin/a
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Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.22% / 44.94%
||
7 Day CHG~0.00%
Published-21 Dec, 2020 | 22:37
Updated-04 Aug, 2024 | 17:09
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 GlobalUsage extension for MediaWiki through 1.35.1. SpecialGlobalUsage.php calls WikiMap::makeForeignLink unsafely. The $page variable within the formatItem function was not being properly escaped, allowing for XSS under certain conditions.

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-2015-2934
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 does not properly handle when the Zend interpreter xml_parse function does not expand entities, which 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-2015-2939
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.39%
||
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

Cross-site scripting (XSS) vulnerability in the Scribunto extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via a function name, which is not properly handled in a Lua error backtrace.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-scribunton/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2015-2931
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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 includes/upload/UploadBase.php 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 application/xml MIME type for a nested SVG with a data: URI.

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-2015-2941
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM, allows remote attackers to inject arbitrary web script or HTML via an invalid parameter in a wddx format request to api.php, which is not properly handled in an error message, related to unsafe calls to wddx_serialize_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-2015-2933
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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

Cross-site scripting (XSS) vulnerability in the Html class 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 a LanguageConverter substitution string when using a language variant.

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-2015-2938
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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

Cross-site scripting (XSS) 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 a custom JavaScript file, which is not properly handled when previewing the 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-2015-2932
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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-2014-9480
Matching Score-8
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-8
Assigner-Debian GNU/Linux
CVSS Score-4.3||MEDIUM
EPSS-0.29% / 51.59%
||
7 Day CHG~0.00%
Published-16 Jan, 2015 | 16:00
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 Hovercards extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via vectors related to text extracts.

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-2014-9479
Matching Score-8
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-8
Assigner-Debian GNU/Linux
CVSS Score-4.3||MEDIUM
EPSS-0.29% / 51.59%
||
7 Day CHG~0.00%
Published-16 Jan, 2015 | 16:00
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 preview in the TemplateSandbox extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via the text parameter to Special:TemplateSandbox.

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-2014-9477
Matching Score-8
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-8
Assigner-Debian GNU/Linux
CVSS Score-4.3||MEDIUM
EPSS-0.29% / 51.59%
||
7 Day CHG~0.00%
Published-16 Jan, 2015 | 16:00
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

Multiple cross-site scripting (XSS) vulnerabilities in the Listings extension for MediaWiki allow remote attackers to inject arbitrary web script or HTML via the (1) name or (2) url parameter.

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-2020-27620
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.53% / 66.20%
||
7 Day CHG~0.00%
Published-22 Oct, 2020 | 03:05
Updated-04 Aug, 2024 | 16:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-skin\n/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2020-26120
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.37% / 58.00%
||
7 Day CHG~0.00%
Published-27 Sep, 2020 | 20:07
Updated-04 Aug, 2024 | 15:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

XSS exists in the MobileFrontend extension for MediaWiki before 1.34.4 because section.line is mishandled during regex section line replacement from PageGateway. Using crafted HTML, an attacker can elicit an XSS attack via jQuery's parseHTML method, which can cause image callbacks to fire even without the element being appended to the DOM.

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-2020-25828
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.43% / 61.83%
||
7 Day CHG~0.00%
Published-27 Sep, 2020 | 20:31
Updated-04 Aug, 2024 | 15:40
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 1.31.10 and 1.32.x through 1.34.x before 1.34.4. The non-jqueryMsg version of mw.message().parse() doesn't escape HTML. This affects both message contents (which are generally safe) and the parameters (which can be based on user input). (When jqueryMsg is loaded, it correctly accepts only whitelisted tags in message contents, and escapes all parameters. Situations with an unloaded jqueryMsg are rare in practice, but can for example occur for Special:SpecialPages on a wiki with no extensions installed.)

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-2020-25814
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.46% / 63.38%
||
7 Day CHG~0.00%
Published-27 Sep, 2020 | 20:29
Updated-04 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not contain an <a> tag (or it does not have a href attribute, or it's empty, etc.). The actual result is that the object contains an <a href ="javascript... that executes when clicked.

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-2020-25812
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.43% / 61.83%
||
7 Day CHG~0.00%
Published-27 Sep, 2020 | 20:25
Updated-04 Aug, 2024 | 15:40
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 1.34.x before 1.34.4. On Special:Contributions, the NS filter uses unescaped messages as keys in the option key for an HTMLForm specifier. This is vulnerable to a mild XSS if one of those messages is changed to include raw HTML.

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-2014-7199
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.41% / 60.32%
||
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-2014-5243
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.47% / 63.42%
||
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

MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 does not enforce an IFRAME protection mechanism for transcluded pages, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-20
Improper Input Validation
CVE-2014-5242
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.48% / 64.12%
||
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-2019-19708
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.37% / 57.83%
||
7 Day CHG~0.00%
Published-11 Dec, 2019 | 01:33
Updated-05 Aug, 2024 | 02:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The VisualEditor extension through 1.34 for MediaWiki allows XSS via pasted content containing an element with a data-ve-clipboard-key attribute.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-visual_editorn/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2019-19910
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.42% / 61.14%
||
7 Day CHG~0.00%
Published-19 Dec, 2019 | 18:41
Updated-05 Aug, 2024 | 02:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The MinervaNeue Skin in MediaWiki from 2019-11-05 to 2019-12-13 (1.35 and/or 1.34) mishandles certain HTML attributes, as demonstrated by IMG onmouseover= (impact is XSS) and IMG src=http (impact is disclosing the client's IP address). This can occur within a talk page topical header that is viewed within a mobile (MobileFrontend) context.

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-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.52% / 65.89%
||
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-2019-14807
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.24% / 47.17%
||
7 Day CHG~0.00%
Published-09 Aug, 2019 | 20:28
Updated-05 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In the MobileFrontend extension 1.31 through 1.33 for MediaWiki, XSS exists within the edit summary field in includes/specials/MobileSpecialPageFeed.php.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mobilefrontendn/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2019-12471
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.32% / 54.30%
||
7 Day CHG~0.00%
Published-10 Jul, 2019 | 15:49
Updated-04 Aug, 2024 | 23:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Wikimedia MediaWiki 1.30.0 through 1.32.1 has XSS. Loading user JavaScript from a non-existent account allows anyone to create the account, and perform XSS on users loading that script. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

Action-Not Available
Vendor-n/aDebian GNU/LinuxWikimedia Foundation
Product-debian_linuxmediawikin/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-6454
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 54.24%
||
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-2013-4574
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 54.24%
||
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-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.48% / 64.12%
||
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-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
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-2013-1951
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-1.78% / 81.95%
||
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-2012-6453
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.22% / 45.21%
||
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-2012-4379
Matching Score-8
Assigner-Red Hat, Inc.
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Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.61% / 68.79%
||
7 Day CHG~0.00%
Published-19 Oct, 2017 | 21:00
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 1.18.5, and 1.19.x before 1.19.2 does not send a restrictive X-Frame-Options HTTP header, which allows remote attackers to conduct clickjacking attacks via an embedded API response in an IFRAME element.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-284
Improper Access Control
CVE-2012-4377
Matching Score-8
Assigner-Red Hat, Inc.
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Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.1||MEDIUM
EPSS-1.04% / 76.59%
||
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-8
Assigner-Red Hat, Inc.
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Matching Score-8
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-2012-1582
Matching Score-8
Assigner-Red Hat, Inc.
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Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.73% / 71.83%
||
7 Day CHG~0.00%
Published-09 Sep, 2012 | 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 the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted page with "forged strip item markers," as demonstrated using the CharInsert extension.

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-2022-29903
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.09% / 25.93%
||
7 Day CHG~0.00%
Published-29 Apr, 2022 | 03:44
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 Private Domains extension for MediaWiki through 1.37.2 (before 1ad65d4c1c199b375ea80988d99ab51ae068f766) allows CSRF for editing pages that store the extension's configuration. The attacker must trigger a POST request to Special:PrivateDomains.

Action-Not Available
Vendor-n/aWikimedia Foundation
Product-mediawikin/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2021-30157
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-1.04% / 76.56%
||
7 Day CHG~0.00%
Published-06 Apr, 2021 | 06:43
Updated-03 Aug, 2024 | 22:24
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 1.31.12 and 1.32.x through 1.35.x before 1.35.2. On ChangesList special pages such as Special:RecentChanges and Special:Watchlist, some of the rcfilters-filter-* label messages are output in HTML unescaped, leading to XSS.

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')
CVE-2020-6163
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.33% / 55.11%
||
7 Day CHG~0.00%
Published-08 Jan, 2020 | 01:45
Updated-04 Aug, 2024 | 08:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The WikibaseMediaInfo extension 1.35 for MediaWiki allows XSS because of improper template syntax within the PropertySuggestionsWidget template (in the templates/search/PropertySuggestionsWidget.mustache+dom 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')
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