data grid vulnerabilities and fixes

Recent CVEs affecting data grid, with upgrade or downgrade steps. 1 tracked.

Also searched as: datagrid.

data grid has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-03-27. Highest priority: CVE-2026-28367 (score 54/100).

• CVE-2026-28367 HIGH 8.7 DOWNGRADE DOWNGRADE A flaw was found in Undertow

FAQ

How do I fix data grid 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 data grid being exploited right now?

None of the tracked data grid CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which data grid CVE should I patch first?

CVE-2026-28367 currently ranks highest (54/100): A flaw was found in Undertow.

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