PatchTheCVEportwell vulnerabilities
Recent CVEs affecting portwell products. 1 tracked.
portwell has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-03-03. Highest priority: CVE-2026-3437 (score 32/100).
- CVE-2026-3437 HIGH 8.8 DOWNGRADE An improper restriction of operations within the bounds of a memory buffer vulnerability in Portwell Engineeri
FAQ
How do I fix portwell 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 portwell being exploited right now?
None of the tracked portwell CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which portwell CVE should I patch first?
CVE-2026-3437 currently ranks highest (32/100): An improper restriction of operations within the bounds of a memory buffer vulnerability in Portwell Engineeri.