PatchTheCVEmediawiki-extensions-uploadwizard vulnerabilities and fixes
Recent CVEs affecting mediawiki-extensions-uploadwizard, with upgrade or downgrade steps. 1 tracked.
Also searched as: mediawiki extensions uploadwizard.
mediawiki-extensions-uploadwizard has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-01-08. Highest priority: CVE-2026-0671 (score 30/100).
- CVE-2026-0671 MEDIUM 6.1 DOWNGRADE Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in W
FAQ
How do I fix mediawiki-extensions-uploadwizard vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is mediawiki-extensions-uploadwizard being exploited right now?
None of the tracked mediawiki-extensions-uploadwizard CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which mediawiki-extensions-uploadwizard CVE should I patch first?
CVE-2026-0671 currently ranks highest (30/100): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in W.