CVE-2026-57621
WordPress Booktics plugin <= 1.0.21 - PHP Object Injection vulnerability
Description
Unauthenticated PHP Object Injection in Booktics <= 1.0.21 versions.
INFO
Published Date :
July 2, 2026, 11:15 a.m.
Last Modified :
July 2, 2026, 11:15 a.m.
Remotely Exploit :
Yes !
Source :
Patchstack
Affected Products
The following products are affected by CVE-2026-57621
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 | CRITICAL | 21595511-bba5-4825-b968-b78d1f9984a3 |
Solution
- Update Booktics to the latest version.
- Apply vendor patches immediately.
- Review application security configurations.
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-2026-57621 vulnerability anywhere in the article.