CVE-2020-16953
Description
An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles objects in memory.
Risk Information
Base Score
6.4
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
EPSS Score
Exploitation Probability
23.356
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Microsoft Office SharePoint XSS Vulnerability for Microsoft SharePoint Foundation 2013 (KB4486694) | Windows |
| Microsoft SharePoint Information Disclosure Vulnerability for Microsoft SharePoint Foundation 2010 (KB4486708) | Windows |
| Microsoft SharePoint Information Disclosure Vulnerability for Microsoft SharePoint Enterprise Server 2016 (KB4486677) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-30132 | Security Update for Microsoft SharePoint Foundation 2013 (KB4486694) |
| PATCH-30139 | Security Update for Microsoft SharePoint Enterprise Server 2016 (KB4486677) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234