CVE-2019-7731

MyWebSQL 3.7 has a remote code execution (RCE) vulnerability after an attacker writes shell code into the database, and executes the Backup Database function…

published February 11, 2019

CVSS
—
EPSS
4%
Percentile
91.0
In the wild
Unconfirmed
What it is

🚨 A crafty remote code execution vulnerability lurks in MyWebSQL 3.7, waiting for an attacker to exploit it by writing shell code directly into your database! 🔥 Think of it like a sneaky chef slipping a dangerous ingredient into the recipe book of a restaurant — if the chef isn't careful, that wrong dish could be served to every customer! An attacker could craft malicious shell code and execute it by using the Backup Database function, potentially taking complete control over your database server. This could lead to unauthorized access to sensitive data, altering database contents, or, worst of all, locking you out entirely!

Put simply

Think of it like a sneaky chef slipping a dangerous ingredient into the recipe book of a restaurant — if the chef isn't careful, that wrong dish could be served to every customer! This vulnerability allows an attacker to write shell code into the database and execute it using a crafted .php filename when performing a backup, leading to remote code execution on the server.

What to do

An attacker could craft malicious shell code and execute it by using the Backup Database function, potentially taking complete control over your database server. This could lead to unauthorized access to sensitive data, altering database contents, or, worst of all, locking you out entirely! To protect yourself, upgrade to a patched version of MyWebSQL that resolves this vulnerability. Ensure you also restrict access to database backup functionalities and regularly audit your databases for unusual activities. 🛡️ You've got this! By taking these steps, you're solidifying your defenses and keeping your database safe! 😄

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04221 · 91.0th percentile
Published
2019-02-11T17:00Z
EPSS history
Timeline
  • 11 FEB 17:00Z
    MyWebSQL 3.7 has a remote code execution (RCE) vulnerability after an attacker writes shell code into the database, and executes the Backup Database function…
    cvelistv5