CVE-2020-1323 Open redirect in Microsoft SharePoint Enterprise Server
An attacker can trick users into clicking a crafted link to redirect them to a malicious site, enabling spoofing attacks.
- 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-2020-1323?
CVE-2020-1323 is a medium-severity vulnerability in Microsoft Sharepoint Enterprise Server, published on 9 Jun 2020. 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
An open redirect vulnerability exists in Microsoft SharePoint that could lead to spoofing.To exploit the vulnerability, an attacker could send a link that has a specially crafted URL and convince the user to click the link, aka 'SharePoint Open Redirect Vulnerability'.
Weakness: CWE-601
Which versions are affected by CVE-2020-1323?
It affects 2 products.
Products include Microsoft Sharepoint Enterprise Server, Microsoft Sharepoint Server.
How do I fix CVE-2020-1323?
No fix has been published for CVE-2020-1323 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-1323 being exploited?
There is no known exploitation of CVE-2020-1323 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Sharepoint Enterprise Server
- CVE-2019-0604 Microsoft SharePoint Remote Code Execution
- CVE-2023-24955 Microsoft SharePoint Server Code Injection
- CVE-2025-49706 Microsoft SharePoint Improper Authentication
- CVE-2020-1210 Microsoft SharePoint Remote Code Execution Vulnerability
- CVE-2020-1595 Microsoft SharePoint Remote Code Execution Vulnerability
Sources
Also known as GHSA-h6hp-h28p-crjc.