CVE-2021-43736

CmsWing CMS 1.3.7 is affected by a Remote Code Execution (RCE) vulnerability via parameter: log rule

published March 23, 2022

CVSS
—
EPSS
2%
Percentile
84.5
In the wild
Unconfirmed
What it is

🚨 A sneaky Remote Code Execution vulnerability in CmsWing CMS 1.3.7 can allow attackers to run their own commands just by tweaking a single parameter! 🔥 Think of it like a restaurant where the chef trusts any order slip without checking—one crafty customer could ask for a secret recipe or even change the menu entirely! This could lead to an attacker executing arbitrary commands on your server, giving them the power to read, modify, or even delete critical data. Imagine opening the door for a complete takeover of your site, which could be absolutely devastating!

Put simply

Think of it like a restaurant where the chef trusts any order slip without checking—one crafty customer could ask for a secret recipe or even change the menu entirely! The vulnerability occurs through the 'log rule' parameter, which allows for unvalidated input, enabling an attacker to execute malicious commands remotely without proper authorization checks.

What to do

This could lead to an attacker executing arbitrary commands on your server, giving them the power to read, modify, or even delete critical data. Imagine opening the door for a complete takeover of your site, which could be absolutely devastating! To remediate this, immediately update CmsWing CMS to the latest version and review your input validation processes to ensure no unchecked parameters are allowed. It's crucial to audit your configurations and apply best practices for security! This is fixable! Act fast, and you'll have your site secured in no time. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02483 · 84.5th percentile
Published
2022-03-23T15:21Z
EPSS history
Timeline
  • 23 MAR 15:21Z
    CmsWing CMS 1.3.7 is affected by a Remote Code Execution (RCE) vulnerability via parameter: log rule
    cvelistv5