CVE-2025-68531 WordPress ModelTheme Addons for WPBakery and Elementor plugin < 1.5.6 - PHP Object Injection vulnerability
An attacker can exploit PHP object injection in the ModelTheme Addons plugin to potentially execute arbitrary code on the WordPress site.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-68531?
CVE-2025-68531 is a high-severity unsafe deserialization vulnerability in ModelTheme Addons for WPBakery and Elementor, published on 20 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Deserialization of Untrusted Data vulnerability in modeltheme ModelTheme Addons for WPBakery and Elementor modeltheme-addons-for-wpbakery allows Object Injection.This issue affects ModelTheme Addons for WPBakery and Elementor: from n/a through < 1.5.6.
Weakness: CWE-502
Which versions are affected by CVE-2025-68531?
How do I fix CVE-2025-68531?
No fix has been published for CVE-2025-68531 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-68531 being exploited?
There is no known exploitation of CVE-2025-68531 in the wild and no public exploit code.
Sources
Also known as GHSA-29xg-2j5g-mj8g.