CVE-2022-30159 Microsoft Office Information Disclosure Vulnerability
An attacker can exploit this vulnerability to disclose sensitive information from Microsoft Office and SharePoint servers.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-30159?
CVE-2022-30159 is a medium-severity vulnerability in Microsoft Office Online Server, published on 15 Jun 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Microsoft Office Information Disclosure Vulnerability
Which versions are affected by CVE-2022-30159?
It affects 3 products.
Products include Microsoft Office Online Server, Microsoft Office Web Apps Server, Microsoft Sharepoint Server.
How do I fix CVE-2022-30159?
No fix has been published for CVE-2022-30159 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-30159 being exploited?
There is no known exploitation of CVE-2022-30159 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Office Online Server
- CVE-2022-33648 Microsoft Excel Remote Code Execution Vulnerability
- CVE-2017-8743 Memory corruption in Microsoft Office
- CVE-2023-23396 Microsoft Excel Denial of Service Vulnerability
- CVE-2020-1442 Cross-site scripting in Microsoft Office Online Server
- CVE-2022-30171 Microsoft Office Information Disclosure Vulnerability
Sources
Also known as GHSA-6jp4-943r-3w3x.