CVE-2026-66620 — Vulnerability intelligence

Derek Herman — OptionTree

Published: 2026-08-18T13:59:32.986Z

CVSS

7.2

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

Editor PHP Object Injection in OptionTree <= 2.7.3 versions.

Sources

• CVE-2026-66620
• Original advisory
• CVE-2026-66620