CVE-2026-100383

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - WikiLambda Extension allows Cross-Site Scripting (XSS). This issue affects Mediawiki - WikiLambda Extension: 1.47.0-alpha. The issue has been remediated on the `master` branch.

CVSS

No CVSS.

References

Link	Resource
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/WikiLambda/+/1326391
https://phabricator.wikimedia.org/T434967

Configurations

No configuration.

History

25 Sep 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-25 22:17

Updated : 2026-09-28 16:38

NVD link : CVE-2026-100383

Mitre link : CVE-2026-100383

CVE.ORG link : CVE-2026-100383

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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CVE-2026-100383

JSON object

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