The Button plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.27 via deserialization of untrusted input in the button_shortcode function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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.
Metrics
Affected Vendors & Products
References
History
Wed, 08 Apr 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | The Button plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.28 via deserialization of untrusted input in the button_shortcode function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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. | The Button plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.27 via deserialization of untrusted input in the button_shortcode function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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. |
| Title | Button <= 1.1.27 - Authenticated (Contributor+) PHP Object Injection in button_shortcode | |
| Weaknesses | CWE-502 | |
| References |
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Thu, 26 Feb 2026 23:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:webdzier:button:*:*:*:*:*:wordpress:*:* | |
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: Wordfence
Published: 2024-03-29T06:44:02.664Z
Updated: 2026-04-08T17:25:42.843Z
Reserved: 2024-02-24T18:27:29.165Z
Link: CVE-2024-1872
Updated: 2024-08-01T18:56:22.414Z
Status : Deferred
Published: 2024-03-29T07:15:43.213
Modified: 2026-04-15T00:35:42.020
Link: CVE-2024-1872
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