{"id":"CVE-2026-100383","published":"2026-09-25T22:17:10.303","lastModified":"2026-09-28T16:38:10.183","description":"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).\n\nThis issue affects Mediawiki - WikiLambda Extension: 1.47.0-alpha. The issue has been remediated on the `master` branch.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-79"],"vendors":[],"products":[],"references":[{"url":"https://gerrit.wikimedia.org/r/c/mediawiki/extensions/WikiLambda/+/1326391","tags":[]},{"url":"https://phabricator.wikimedia.org/T434967","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}