CVE-2020-9449

HIGH

BlaB! AX, BlaB! AX Pro, BlaB! WS - Privilege Escalation

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://justblab.com/latest-news

Scores

CVSS v3 8.8
EPSS 0.0104
EPSS Percentile 59.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-330
Status published
Products (4)
justblab/blab\!_ax 19.11
justblab/blab\!_ax_pro 19.11
justblab/blab\!_ws 19.11
justblab/blab\!_ws_pro 19.11
Published Feb 28, 2020
Tracked Since Feb 18, 2026