Vulnerabilities > CVE-2019-15955 - Algorithmic Complexity vulnerability in Totaljs Total.Js CMS 12.0.0

047910
CVSS 4.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE
network
low complexity
totaljs
CWE-407

Summary

An issue was discovered in Total.js CMS 12.0.0. A low privilege user can perform a simple transformation of a cookie to obtain the random values inside it. If an attacker can discover a session cookie owned by an admin, then it is possible to brute force it with O(n)=2n instead of O(n)=n^x complexity, and steal the admin password.

Vulnerable Configurations

Part Description Count
Application
Totaljs
1

Common Weakness Enumeration (CWE)