CVE-2020-17463KEV · OVERDUE

Fuel CMS SQL Injection Vulnerability

Critical · published August 13, 2020

Patch now

Confirmed exploited, and the score agrees

CVSS calls it critical at 9.8. It is confirmed in active exploitation. It sits in the 99.8th percentile for exploit probability.

1597
days past CISA
deadline
CVSS v3.1
9.8
EPSS
90%
Percentile
99.8
In the wild
Confirmed
What it is

🚨 A sneaky SQL injection in FUEL CMS 1.4.7 can be exploited through the col parameter, putting your data at serious risk! 🔥 Think of this vulnerability like a restaurant where a waiter passes your order directly to the kitchen without checking for allergies — a harmful dish could be served up without anyone noticing the danger. In this case, an attacker can manipulate database queries, potentially exposing sensitive data or even taking control of the server! An attacker could exploit this flaw to gain unauthorized access to your database, allowing them to read, modify, or even delete critical data. This could lead to absolute chaos, from leaking sensitive information to crippling your website entirely — a nightmare scenario for any organization!

Put simply

Think of this vulnerability like a restaurant where a waiter passes your order directly to the kitchen without checking for allergies — a harmful dish could be served up without anyone noticing the danger. In this case, an attacker can manipulate database queries, potentially exposing sensitive data or even taking control of the server! This SQL injection vulnerability occurs when the col parameter in requests to /pages/items, /permissions/items, or /navigation/items is not properly sanitized, enabling attackers to craft malicious SQL queries that interact with the database directly.

What to do

An attacker could exploit this flaw to gain unauthorized access to your database, allowing them to read, modify, or even delete critical data. This could lead to absolute chaos, from leaking sensitive information to crippling your website entirely — a nightmare scenario for any organization! Immediately patch FUEL CMS to version 1.4.8 or higher to close this vulnerability. Additionally, review and sanitize all user inputs to ensure that SQL queries can't be manipulated. Regular database audits can help detect any suspicious activity that may have occurred due to this flaw. You've got this! With these steps, you'll be back on track and your data will be safe in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.89689 · 99.8th percentile
Published
2020-08-13T12:28Z
KEV added
2021-12-10 · due 2022-06-10
EPSS history
Timeline
  • 10 DEC 00:00Z
    Added to CISA KEV — remediate by Jun 10
    kev
  • 13 AUG 12:28Z
    FUEL CMS 1.4.7 allows SQL Injection via the col parameter to /pages/items, /permissions/items, or /navigation/items
    cvelistv5