CVE-2026-62103 in Everest Forms Plugin

Summary

by MITRE • 09/11/2026

Unauthenticated PHP Object Injection in Everest Forms <= 3.6.0 versions.

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• Responsible: Patchstack
• Reservation: 07/13/2026
• Disclosure: 09/11/2026
• Moderation: accepted
• Entry: VDB-402491
• CPE: ready
• CWE: CWE-502 (confirmed)
• CVSS: 9.8 (CNA)
• EPSS: 0.00000
• KEV: no
• Activities: very low
• Sector: Hostingprovider

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-62103
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-62103
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-62103/