The Hubbub Lite – Fast, Reliable Social Sharing Buttons plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.33.1 via deserialization of untrusted input via the 'dpsp_maybe_unserialize' function. This makes it possible for authenticated attackers, with contributor access and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
History

Wed, 08 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Title Hubbub Lite – Fast, Reliable Social Network Sharing Buttons <= 1.33.1 - PHP Object Injection
Weaknesses CWE-502

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:25:37.999Z

Reserved: 2024-03-15T13:22:19.948Z

Link: CVE-2024-2501

cve-icon Vulnrichment

Updated: 2024-08-01T19:18:46.987Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-09T19:15:34.520

Modified: 2026-04-08T19:21:08.960

Link: CVE-2024-2501

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T22:09:30Z