9.8
Critical
CVE-2026-54194 Contributor PHP Object Injection in Fusion Builder <= 3.15.4 versions
Description
Contributor PHP Object Injection in Fusion Builder <= 3.15.4 versions.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Fusion Builder 3.15 | earliest → 3.15.4 | No fix stated |
Other CVEs of Fusion Builder
The 14 CVEs of Fusion Builder →
CVE-2026-56008
Contributor Privilege Escalation in Fusion Builder <= 3.15.4 versions
8.8
High
CVE-2026-54193
Contributor Arbitrary File Deletion in Fusion Builder <= 3.15.4 versions
7.7
High
CVE-2026-12256
Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object…
8.8
High
CVE-2026-32542
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion…
7.1
High