Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2021-42048

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-06 Oct, 2021 | 20:47
Updated At-04 Aug, 2024 | 03:22
Rejected At-
Credits

An issue was discovered in the Growth extension in MediaWiki through 1.36.2. Any admin can add arbitrary JavaScript code to the Newcomer home page footer, which can be executed by viewers with zero edits.

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:06 Oct, 2021 | 20:47
Updated At:04 Aug, 2024 | 03:22
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in the Growth extension in MediaWiki through 1.36.2. Any admin can add arbitrary JavaScript code to the Newcomer home page footer, which can be executed by viewers with zero edits.

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/T289064
x_refsource_MISC
https://gerrit.wikimedia.org/r/q/Iaa90a8976834d70caad592e9d1b18510318db537
x_refsource_MISC
Hyperlink: https://phabricator.wikimedia.org/T289064
Resource:
x_refsource_MISC
Hyperlink: https://gerrit.wikimedia.org/r/q/Iaa90a8976834d70caad592e9d1b18510318db537
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/T289064
x_refsource_MISC
x_transferred
https://gerrit.wikimedia.org/r/q/Iaa90a8976834d70caad592e9d1b18510318db537
x_refsource_MISC
x_transferred
Hyperlink: https://phabricator.wikimedia.org/T289064
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gerrit.wikimedia.org/r/q/Iaa90a8976834d70caad592e9d1b18510318db537
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:29 Sep, 2022 | 03:15
Updated At:30 Sep, 2022 | 16:42

An issue was discovered in the Growth extension in MediaWiki through 1.36.2. Any admin can add arbitrary JavaScript code to the Newcomer home page footer, which can be executed by viewers with zero edits.

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
Primary3.14.8MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Type: Primary
Version: 3.1
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CPE Matches
Wikimedia Foundation
mediawiki
>>mediawiki>>Versions up to 1.36.2(inclusive)
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
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/q/Iaa90a8976834d70caad592e9d1b18510318db537cve@mitre.org
Patch
Vendor Advisory
https://phabricator.wikimedia.org/T289064cve@mitre.org
Patch
Vendor Advisory
Hyperlink: https://gerrit.wikimedia.org/r/q/Iaa90a8976834d70caad592e9d1b18510318db537
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory
Hyperlink: https://phabricator.wikimedia.org/T289064
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

0Records found
Details not found