CVEvulnerability

CVE-2020-9449

8.8 HIGH Published 2020-02-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-02-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-330

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.

Affected configurations

• justblab blab\! ax 19.11 • justblab blab\! ax pro 19.11 • justblab blab\! ws 19.11 • justblab blab\! ws pro 19.11

Related

Weakness · CWE (1)

  • CWE-330 Use of Insufficiently Random Values weakness

References