CVE-2023-2106CWE-521

Weak Password Requirements in janeczku/calibre-web

High · published April 15, 2023

CVSS v3.0
7.3
EPSS
1%
Percentile
54.4
In the wild
Unconfirmed
What it is

⚡ Weak password requirements could be your Achilles' heel! The GitHub repo janeczku/calibre-web before version 0.6.20 allows passwords that are mind-blowingly simple to crack! 💥 Think of a flimsy front door with a cheap lock — it might keep out casual intruders, but a determined burglar will have no trouble getting in. Weak passwords are like that flimsy lock; they provide a false sense of security! An attacker could easily guess or brute-force a weak password, gaining unauthorized access to sensitive data or even taking control of your application. This could lead to data breaches, loss of user trust, or even malicious activity within your system. So, don't let your security chain hang by a thread!

Put simply

Think of a flimsy front door with a cheap lock — it might keep out casual intruders, but a determined burglar will have no trouble getting in. Weak passwords are like that flimsy lock; they provide a false sense of security! This vulnerability stems from insufficient password complexity requirements, allowing users to set passwords that are too easy to guess or crack. This makes the system vulnerable to brute-force attacks and unauthorized access.

What to do

An attacker could easily guess or brute-force a weak password, gaining unauthorized access to sensitive data or even taking control of your application. This could lead to data breaches, loss of user trust, or even malicious activity within your system. So, don't let your security chain hang by a thread! Upgrade to version 0.6.20 or later immediately to strengthen your password requirements. Additionally, enforce a password policy that mandates complexity, such as requiring a mix of letters, numbers, and special characters. Regularly audit and encourage users to update their passwords! You've got this! By taking these steps, you're not just fixing a flaw — you're reinforcing your fortress! 🛡️

The record
Technical detail
CVSS v3.0
7.3 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00748 · 54.4th percentile
Weakness
CWE-521 · Weak Password Requirements
Published
2023-04-15T00:00Z
EPSS history
Timeline
  • 15 APR 00:00Z
    Weak Password Requirements in janeczku/calibre-web
    cvelistv5