Cookie Persistence Vulnerability in Mattermost Mobile Apps
CVE-2019-20849

5.3MEDIUM

Key Information:

Vendor

Mattermost
Status
Mattermost Mobile
Vendor
CVE Published:
19 June 2020

What is CVE-2019-20849?

A security issue exists in the Mattermost Mobile Apps which allows cookie data to remain on a user's device after logging out. This persistence can lead to unauthorized access and exposure of sensitive user information. It is essential for users to upgrade to version 1.26.0 or later to mitigate this risk and protect their data privacy.

References

https://mattermost.com/security-updates/
x_refsource_CONFIRM

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.