CVE-2025-47553 WordPress DZS Video Gallery plugin <= 12.25 - PHP Object Injection vulnerability
An attacker can exploit PHP object injection in the DZS Video Gallery 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-2025-47553?
CVE-2025-47553 is a high-severity unsafe deserialization vulnerability in Digital zoom studio DZS Video Gallery, published on 6 Jan 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 Digital zoom studio DZS Video Gallery allows Object Injection.This issue affects DZS Video Gallery: from n/a through 12.25.
Weakness: CWE-502
Which versions are affected by CVE-2025-47553?
How do I fix CVE-2025-47553?
No fix has been published for CVE-2025-47553 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-2025-47553 being exploited?
There is no known exploitation of CVE-2025-47553 in the wild and no public exploit code.
Sources
Also known as GHSA-6jhc-g8v7-c2vp.