CVE-2020-9444: Medium severity zulip server vulnerability

Published Apr 20, 2020
·
Updated

Zulip Server before 2.1.3 allows reverse tabnabbing via the Markdown functionality.

Affected Software

1 affected component
Zulip Server<=2.1.3

Event History

Apr 20, 2020
CVE Published
via MITRE·07:49 PM
Data Sourced
via MITRE·07:49 PM
Description

Frequently Asked Questions

1

What is CVE-2020-9444?

CVE-2020-9444 is a vulnerability in Zulip Server before version 2.1.3 that allows reverse tabnabbing via the Markdown functionality.

2

What is the severity of CVE-2020-9444?

The severity of CVE-2020-9444 is medium, with a CVSS score of 6.1.

3

How does CVE-2020-9444 affect Zulip Server?

CVE-2020-9444 affects Zulip Server versions up to and including 2.1.3.

4

How can I fix CVE-2020-9444 in Zulip Server?

To fix CVE-2020-9444 in Zulip Server, update to version 2.1.3 or later.

5

Where can I find more information about CVE-2020-9444?

You can find more information about CVE-2020-9444 in the Zulip Server 2.1.3 security release blog post at https://blog.zulip.org/2020/04/01/zulip-server-2-1-3-security-release/

Contact

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