PT-2026-99127

CVE-2026-100383

·

Published

2026-09-25

·

Updated

2026-09-28

Description by

CVSS 4.0
4.8
Medium
MetricsAV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Mediawiki - WikiLambda Extension version 1.47.0-alpha
Description Improper neutralization of input during web page generation allows for Cross-Site Scripting (XSS), a condition where malicious scripts are injected into trusted websites.
Recommendations Update Mediawiki - WikiLambda Extension to the version available on the master branch.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')
Related identifiers
CVE-2026-100383
Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com