universal gateway vulnerabilities and fixes

Recent CVEs affecting universal gateway, with upgrade or downgrade steps. 1 tracked.

Also searched as: universalgateway.

universal gateway has 1 tracked vulnerability, 1 critical and 1 exploited in the wild (CISA KEV). A fixed release or vendor patch exists for 1. Most recent: 2026-08-06. Highest priority: CVE-2026-5430 (score 80/100).

• CVE-2026-5430 CRITICAL 10.0 EXPLOITED UPGRADE UPGRADE WSO2 Multiple Products Path Traversal Vulnerability

FAQ

How do I fix universal gateway 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 universal gateway being exploited right now?

Yes: 1 universal gateway CVE is on the CISA Known Exploited Vulnerabilities list, so patch it first.

Which universal gateway CVE should I patch first?

CVE-2026-5430 currently ranks highest (80/100): WSO2 Multiple Products Path Traversal Vulnerability .

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