Summary iPlain-English security verdict for MediaWiki, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
MediaWiki currently scores 5/100 — critical. No tracked vulnerabilities are currently known to be exploited in the wild. Upgrade promptly to address the open critical vulnerabilities.
Disclosure trend iNew CVEs published for MediaWiki each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2014-1610 MEDIUM Improper input validation EPSS 43% → see advisory CVE-2022-29904 CRITICAL SQL injection EPSS 16% → see advisory CVE-2017-0372 CRITICAL Injection EPSS 12% → see advisory CVE-2017-8809 CRITICAL Injection EPSS 8% → see advisory CVE-2019-12468 CRITICAL Missing authentication EPSS 3% → see advisory CVE-2015-8009 CRITICAL CWE-255 EPSS 2% → see advisory CVE-2014-9487 CRITICAL XML external entity (XXE) EPSS 2% → see advisory CVE-2015-8626 CRITICAL CWE-255 EPSS 2% → see advisory CVE-2021-31556 CRITICAL CWE-1284 EPSS 2% → see advisory CVE-2021-36128 CRITICAL CWE-755 EPSS 1% → see advisory CVE-2022-28205 CRITICAL EPSS 1% → see advisory CVE-2022-28206 CRITICAL EPSS 1% → see advisoryGet alerted about MediaWiki
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Frequently asked
Is MediaWiki safe and patched?
MediaWiki currently scores 5/100 — critical. No tracked vulnerabilities are currently known to be exploited in the wild. Upgrade promptly to address the open critical vulnerabilities.
What should I do about MediaWiki now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against MediaWiki's official advisory.
lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against MediaWiki's official advisory before you patch or upgrade — MediaWiki official site ↗