CVE-2023-35368 Microsoft Exchange Remote Code Execution Vulnerability
Attackers can execute arbitrary code on Microsoft Exchange Server, requiring immediate patching by administrators.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-35368?
CVE-2023-35368 is a high-severity code injection vulnerability in Microsoft Exchange Server, published on 8 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Microsoft Exchange Remote Code Execution Vulnerability
Weakness: CWE-20
Which versions are affected by CVE-2023-35368?
It affects 1 product.
Products include Microsoft Exchange Server.
How do I fix CVE-2023-35368?
No fix has been published for CVE-2023-35368 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-2023-35368 being exploited?
There is no known exploitation of CVE-2023-35368 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Exchange Server
- CVE-2024-21410 Microsoft Exchange Server Privilege Escalation
- CVE-2021-34473 Microsoft Exchange Server Remote Code Execution
- CVE-2021-26855 Microsoft Exchange Server Remote Code Execution
- CVE-2021-34523 Microsoft Exchange Server Privilege Escalation
- CVE-2023-21529 Microsoft Exchange Server Deserialization of Untrusted Data
Sources
Also known as GHSA-9gpg-63cp-jr3x.