Meta Box AIO
Meta Box AIO has 3 disclosed vulnerabilities in the WordSec catalog, all reported in 2026; 2 are fixed and 1 remains unpatched as of October 2026. Their average CVSS score is 8.7, and the most serious one scores 9.8 out of 10. Severity breakdown: 2 critical and 1 high. 2026 was the busiest year with 3 disclosures.
The most common weakness is Improper Privilege Management, behind 2 of the records (67%). Other recurring categories include Missing Authorization.
2 of the records (67%) have a vendor fix, while 1 remain unpatched. The oldest unresolved one dates back to 2026.
3 independent researchers contributed these findings, one record each.
Most severe open issueCVSS 7.3
CVE-2026-39761Meta Box AIO <= 3.7.1 - Unauthenticated Privilege Escalation
Read the full analysisVulnerability Records
3 records
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