CVE-2020-11729

An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60

published April 15, 2020

CVSS
—
EPSS
2%
Percentile
82.1
In the wild
Unconfirmed
What it is

⚠️ A careless mistake in long-term session cookies could lead to a brute-force playground for attackers! 🎢 Think of it like a restaurant that hands out takeout boxes without a secure seal — anyone could peek inside or swap out your delicious meal for something unappetizing! 🍽️ An attacker could exploit this vulnerability to hijack user sessions, gaining unauthorized access to sensitive information, potentially wreaking havoc. They could impersonate legitimate users and navigate through the system undetected, which is absolutely devastating!

Put simply

Think of it like a restaurant that hands out takeout boxes without a secure seal — anyone could peek inside or swap out your delicious meal for something unappetizing! 🍽️ This flaw in DAViCal's AWL allows long-term session cookies to be generated without proper security measures, making them susceptible to brute-force attacks. This means attackers can guess the session tokens with relative ease, compromising user sessions.

What to do

An attacker could exploit this vulnerability to hijack user sessions, gaining unauthorized access to sensitive information, potentially wreaking havoc. They could impersonate legitimate users and navigate through the system undetected, which is absolutely devastating! To mitigate this risk, update DAViCal Andrew's Web Libraries to the latest version where this vulnerability is patched. It's a good idea to implement additional measures such as using shorter session lifetimes or strengthening cookie encryption. You've got this! Follow these steps, and you’ll keep those cookies safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02164 · 82.1th percentile
Published
2020-04-15T15:37Z
EPSS history
Timeline
  • 15 APR 15:37Z
    An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60
    cvelistv5