PatchTheCVEpopup box vulnerabilities and fixes
Recent CVEs affecting popup box, with upgrade or downgrade steps. 1 tracked.
Also searched as: popupbox.
popup box has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-07. Highest priority: CVE-2025-15611 (score 25/100).
- CVE-2025-15611 MEDIUM 5.4 UPGRADE The Popup Box WordPress plugin before 5.5.0 does not properly validate nonces in the add_or_edit_popupbox() f
FAQ
How do I fix popup box 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 popup box being exploited right now?
None of the tracked popup box CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which popup box CVE should I patch first?
CVE-2025-15611 currently ranks highest (25/100): The Popup Box WordPress plugin before 5.5.0 does not properly validate nonces in the add_or_edit_popupbox() f.