CVE-2021-3740 MEDIUM

CVE-2021-3740: Session Fixation in chatwoot/chatwoot

Vendor Chatwoot
Product chatwoot/chatwoot
Weakness CWE-384 · Session fixation
Published November 15, 2024
Last update November 15, 2024
View on NVD All CVEs

CVSS base score

6.8/10
Attack vector Adjacent
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A Session Fixation vulnerability exists in chatwoot/chatwoot versions prior to 2.4.0. The application does not invalidate existing sessions on other devices when a user changes their password, allowing old sessions to persist. This can lead to unauthorized access if an attacker has obtained a session token.

Key dates

02Disclosure timeline

November 15, 2024 CVE published
November 15, 2024 Record updated