PatchTheCVEplone vulnerabilities
Recent CVEs affecting plone products. 1 tracked.
plone has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-03-05. Highest priority: CVE-2026-28413 (score 27/100).
- CVE-2026-28413 MEDIUM 5.3 UPGRADE Products.isurlinportal is a replacement for isURLInPortal method in Plone
FAQ
How do I fix plone 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 plone being exploited right now?
None of the tracked plone CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which plone CVE should I patch first?
CVE-2026-28413 currently ranks highest (27/100): Products.isurlinportal is a replacement for isURLInPortal method in Plone.