CVE-2022-42699CWE-94

WordPress Easy WP SMTP Plugin <= 1.5.1 is vulnerable to Remote Code Execution (RCE)

Critical · published December 6, 2022

CVSS v3.1
9.1
EPSS
1%
Percentile
73.3
In the wild
Unconfirmed
What it is

🔥 A single authenticated request is all it takes for an attacker to execute code remotely on your WordPress site using Easy WP SMTP plugin versions 1.5.1 and below! ⚠️ Think of this vulnerability like a restaurant where the chef prepares any dish based on a simple phone order without verifying the caller's identity — one bad order could lead to a disastrous meal! If exploited, this vulnerability allows an attacker to remotely execute any code they desire, leading to full control over your WordPress installation. They could steal sensitive data, alter site content, or even wipe everything out! This could be absolutely devastating for your business and reputation.

Put simply

Think of this vulnerability like a restaurant where the chef prepares any dish based on a simple phone order without verifying the caller's identity — one bad order could lead to a disastrous meal! This vulnerability exists due to insufficient validation of the authenticated user's permissions, allowing them to send crafted requests that execute arbitrary PHP code on the server.

What to do

If exploited, this vulnerability allows an attacker to remotely execute any code they desire, leading to full control over your WordPress installation. They could steal sensitive data, alter site content, or even wipe everything out! This could be absolutely devastating for your business and reputation. Patch your Easy WP SMTP plugin to version 1.5.2 immediately to close this critical vulnerability. Additionally, audit user permissions to ensure no unauthorized access is allowed. Regularly review all plugins to keep your site secure! You've got this! Stay proactive and secure your site like the security hero you are! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01455 · 73.3th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2022-12-06T22:00Z
EPSS history
Timeline
  • 06 DEC 22:00Z
    WordPress Easy WP SMTP Plugin <= 1.5.1 is vulnerable to Remote Code Execution (RCE)
    cvelistv5