Vulnerability · Published Jan 2, 2023 · Assigned by WPScan
CVE-2022-4324Custom Field Template < 2.5.8 - Admin+ PHP Object Injection
High 7.2
In plain English
A high-severity security flaw in Custom Field Template from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 17.7% (higher than 97% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)17.7%top 2.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Custom Field Template | 0 – before 2.5.8 |
References
- https://wpscan.com/vulnerability/70c39236-f7ae-49bf-a2f0-7cb9aa983e45 exploit, vdb-entry, technical-description