CVE-2021-46146

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Source
https://cve.org/CVERecord?id=CVE-2021-46146
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-46146.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-46146
Aliases
Published
2022-01-10T14:11:27.050Z
Modified
2026-05-30T18:31:08.080473Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. The WikibaseMediaInfo component is vulnerable to XSS via the caption fields for a given media file.

References

Affected packages

Git / github.com/wikimedia/mediawiki

Affected ranges

Type
GIT
Repo
https://github.com/wikimedia/mediawiki
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
8b874ff6c6ed5f209dfd0c825c5b310ef1ecca2f
Introduced
bc542ec6d8573dfb906b468901799e0017875f1e
Fixed
b24aa9d8f87e8762c8dedc2f30f85383b77d4725
Introduced
b5643675baaeec999e68c20fdde1dc8467c7c920
Fixed
f8e3a1e258ab6beabb18dca2af983ef1647970c9
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.35.5"
        },
        {
            "introduced": "1.36.0"
        },
        {
            "fixed": "1.36.3"
        },
        {
            "introduced": "1.37.0"
        },
        {
            "fixed": "1.37.1"
        }
    ]
}

Affected versions

1.*
1.1.0
1.3.0beta1
1.35.0
1.35.0-rc.0
1.35.0-rc.1
1.35.0-rc.2
1.35.0-rc.3
1.35.1
1.35.2
1.35.3
1.35.4
1.36.0
1.36.1
1.36.2
1.37.0
1.5.0alpha1
1.5.0alpha2
1.5.0beta1
1.5.0beta2
1.5.0beta3
1.5.0beta4
1.6.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-46146.json"