CVE-2023-3173CWE-307

Improper Restriction of Excessive Authentication Attempts in froxlor/froxlor

Critical · published June 9, 2023

CVSS v3.0
9.8
EPSS
1%
Percentile
66.1
In the wild
Unconfirmed
What it is

🔥 A simple misconfiguration is all it takes to expose your system to account lockouts! The GitHub repository froxlor/froxlor has an improper restriction of excessive authentication attempts in versions prior to 2.0.20. ⚡ Think of it like a bouncer at a club who doesn't keep track of how many times someone tries to enter without an ID. If they don't kick out someone who keeps trying, they could let just about anyone in, causing chaos! With this flaw, an attacker could repeatedly attempt to guess passwords, potentially locking out legitimate users or even gaining access to accounts—imagine a party where unauthorized guests crash and take over! The risk of data breaches and account compromises skyrockets. It's absolutely devastating!

Put simply

Think of it like a bouncer at a club who doesn't keep track of how many times someone tries to enter without an ID. If they don't kick out someone who keeps trying, they could let just about anyone in, causing chaos! This vulnerability allows an attacker to exploit the lack of rate limiting on authentication attempts, enabling brute-force attack strategies which could lead to account takeovers.

What to do

With this flaw, an attacker could repeatedly attempt to guess passwords, potentially locking out legitimate users or even gaining access to accounts—imagine a party where unauthorized guests crash and take over! The risk of data breaches and account compromises skyrockets. It's absolutely devastating! Patch your installation immediately to version 2.0.20 or higher to implement the necessary restrictions. Additionally, consider implementing two-factor authentication to add an extra layer of security! You've got this! Close the door on brute-force attacks with these steps and keep your system secure! 🛡️

The record
Technical detail
CVSS v3.0
9.8 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01129 · 66.1th percentile
Weakness
CWE-307 · Improper Restriction of Excessive Authentication Attempts
Published
2023-06-09T00:00Z
EPSS history
Timeline
  • 09 JUN 00:00Z
    Improper Restriction of Excessive Authentication Attempts in froxlor/froxlor
    cvelistv5