WordPress security by component

jacqueline

jacqueline is a WordPress theme with 1 published CVE record in this archive. The latest tracked vulnerability was published Oct 10, 2026; the highest published CVSS base score is 9.8.

Theme slug: jacqueline

Latest vulnerability

CVE-2026-78531: Jacqueline: Code execution

An unauthenticated caller can reach deserialization of attacker-controlled data, allowing it to be interpreted as PHP objects. The export does not disclose the endpoint, parameter, deserialization function or a usable gadget chain. File access or code execution depends on reachable application classes and behavior; a complete code-execution chain is not established. Affected versions: <= 2.22.

PublishedOct 10, 2026

Safe version guidanceSee mitigation notes

Published vulnerabilities for jacqueline
		Safe version
Oct 10, 2026	CVE-2026-78531 Jacqueline: Code execution An unauthenticated caller can reach deserialization of attacker-controlled data, allowing it to be interpreted as PHP objects. The export does not disclose the endpoint, parameter, deserialization function or a usable gadget chain. File access or code execution depends on reachable application classes and behavior; a complete code-execution chain is not established. Affected versions: <= 2.22.	See mitigation notes	CVE9.8

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