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Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - CampaignEvents Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - CampaignEvents Extension: from 1.43.X before 1.43.2.
Reserved 2025-06-30 | Published 2025-07-03 | Updated 2025-07-03 | Assigner wikimedia-foundationCWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Daimona
phabricator.wikimedia.org/T395622
gerrit.wikimedia.org/.../extensions/CampaignEvents/+/1165949
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