CVE-2023-21569 Azure DevOps Server Spoofing Vulnerability

Medium 5.5 Published Updated

Attackers can exploit a spoofing vulnerability in Azure DevOps Server to execute arbitrary code or bypass security controls.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2023-21569?

CVE-2023-21569 is a medium-severity code injection vulnerability in Microsoft Azure DevOps Server 2020.1.2, published on 13 Jun 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Azure DevOps Server Spoofing Vulnerability

Weakness: CWE-94

Which versions are affected by CVE-2023-21569?

It affects 1 product.

Products include Microsoft Azure Devops Server.

How do I fix CVE-2023-21569?

No fix has been published for CVE-2023-21569 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-21569 being exploited?

There is no known exploitation of CVE-2023-21569 in the wild and no public exploit code.

Sources

Also known as GHSA-69vr-3mjj-cwh7.

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