CVE-2025-27301 WordPress NHR Options Table Manager Plugin <= 1.1.2 - Deserialization of untrusted data vulnerability
An attacker can exploit unsafe deserialization in the NHR Options Table Manager plugin to potentially execute arbitrary code on the WordPress site.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-27301?
CVE-2025-27301 is a high-severity unsafe deserialization vulnerability in Nazmul Hasan Robin NHR Options Table Manager, published on 24 Feb 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Deserialization of Untrusted Data vulnerability in Nazmul Hasan Robin NHR Options Table Manager nhrrob-options-table-manager allows Object Injection.This issue affects NHR Options Table Manager: from n/a through <= 1.1.2.
Weakness: CWE-502
Which versions are affected by CVE-2025-27301?
How do I fix CVE-2025-27301?
No fix has been published for CVE-2025-27301 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-2025-27301 being exploited?
There is no known exploitation of CVE-2025-27301 in the wild and no public exploit code.
Sources
Also known as GHSA-736r-93pp-2mvh.