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CVE-2026-54194criticalCWE-502

WordPress Fusion Builder plugin <= 3.15.4 - PHP Object Injection vulnerability

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.8epss 0.4%
exploitation probability
0.4%top 70% of all CVEs
observed exploitation
nono source reports it
Contributor PHP Object Injection in Fusion Builder <= 3.15.4 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H