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CVE-2026-39550

WordPress Aperitif theme <= 1.6 - PHP Object Injection vulnerability

Published: Jun 2, 2026Updated: Jun 2, 2026 Sources: CVE List
NVD MITRE
8.1CVSS
HIGH

Deserialization of Untrusted Data vulnerability in Elated-Themes Aperitif allows Object Injection. This issue affects Aperitif: from n/a through 1.6.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High

Weaknesses

CWE-502CWE-502 Deserialization of Untrusted Data

Affected Products

Aperitif
Elated-Themes

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://patchstack.com/database/wordpress/theme/aperitif/vulnerability/wordpress-aperitif-theme-1-6-php-object-injection-vulnerability?_s_id=cve
patchstack.com

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