Vulnerability · Published May 7, 2025 · Assigned by Patchstack
CVE-2025-47683WordPress WP Maintenance plugin <= 6.1.9.7 - PHP Object Injection Vulnerability
High 7.2
In plain English
A high-severity unsafe deserialization in WP Maintenance from Florent Maillefaud. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.5%top 54.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Deserialization of Untrusted Data vulnerability in Florent Maillefaud WP Maintenance wp-maintenance allows Object Injection.This issue affects WP Maintenance: from n/a through <= 6.1.9.7.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Florent Maillefaud | WP Maintenance | 0 – through 6.1.9.7 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H