Insecure Random Number Generation Vulnerability in BlaB! AX, BlaB! AX Pro, BlaB! WS, and BlaB! WS Pro (Version 19.11) Allows Privilege Escalation

CVE-2020-9449 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

An insecure random number generation vulnerability in BlaB! AX, BlaB! AX Pro, BlaB! WS (client), and BlaB! WS Pro (client) version 19.11 allows an attacker (with a guest or user session cookie) to escalate privileges by retrieving the cookie salt value and creating a valid session cookie for an arbitrary user or admin.

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