CVE-2019-1113 Code injection in Microsoft .NET Framework 2.0
Attackers can execute arbitrary code by exploiting a failure to validate file markup in the .NET Framework.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-1113?
CVE-2019-1113 is a high-severity code injection vulnerability in Microsoft .Net Framework, published on 29 Jul 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.
Weakness: CWE-20
Which versions are affected by CVE-2019-1113?
It affects 2 products.
Products include Microsoft .Net Framework, Microsoft Visual Studio 2017.
How do I fix CVE-2019-1113?
No fix has been published for CVE-2019-1113 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-2019-1113 being exploited?
There is no known exploitation of CVE-2019-1113 in the wild and no public exploit code.
Other vulnerabilities in Microsoft .Net Framework
Sources
Also known as GHSA-g6vh-82h8-g69w.