CVE-2025-62023CWE-94code-injection

CVE-2025-62023

Critical · published October 22, 2025

CVSS v3.1
9.0
EPSS
0%
Percentile
35.1
In the wild
Unconfirmed
What it is

🔥 A sneaky code injection vulnerability lurks in s2Member versions up to 250905, ready to let attackers execute arbitrary code! Think of it like a restaurant that serves up chef's specials based solely on a handwritten note from the customer, with no one checking if it’s safe — a recipe for disaster! 🍽️ With this vulnerability, an attacker could very well gain full control of your site, running malicious code and altering data as they please. This means they could steal sensitive information, change user roles, or even take down your entire application. Absolutely devastating!

Put simply

Think of it like a restaurant that serves up chef's specials based solely on a handwritten note from the customer, with no one checking if it’s safe — a recipe for disaster! 🍽️ This code injection flaw allows attackers to insert potentially harmful code into the application, which can then be executed by the server due to improper input validation. Effectively, it’s like leaving the back door wide open while trusting anyone who walks by not to come in and cause chaos.

What to do

With this vulnerability, an attacker could very well gain full control of your site, running malicious code and altering data as they please. This means they could steal sensitive information, change user roles, or even take down your entire application. Absolutely devastating! To protect yourself, upgrade to the latest version of s2Member immediately. Also, implement strict input validation and sanitization to ensure that any code entered cannot be executed. Don’t wait on this – security should be your top priority! You've got this! Follow these steps, and you'll be well on your way to locking down your application securely. 🛡️

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00418 · 35.1th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2025-10-22T19:16Z
References (1)
EPSS history
Timeline
  • 22 OCT 14:32Z
    WordPress s2Member plugin <= 250905 - Remote Code Execution (RCE) vulnerability
    cvelistv5