CVE-2026-56037
WordPress Themify Popup plugin <= 1.4.3 - PHP Object Injection vulnerability
Description
Deserialization of Untrusted Data vulnerability in Themify Themify Popup allows Object Injection. This issue affects Themify Popup: from n/a through 1.4.3.
INFO
Published Date :
July 2, 2026, 11:30 a.m.
Last Modified :
July 2, 2026, 11:30 a.m.
Remotely Exploit :
Yes !
Source :
Patchstack
Affected Products
The following products are affected by CVE-2026-56037
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 21595511-bba5-4825-b968-b78d1f9984a3 |
Solution
- Update Themify Popup to version 1.4.4 or later.
- Apply vendor patches as soon as they are available.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-56037 vulnerability anywhere in the article.