CVE-2020-16942
Description
An information disclosure vulnerability exists when Microsoft SharePoint Server improperly discloses its folder structure when rendering specific web pages. An attacker who took advantage of this information disclosure could view the folder path of scripts loaded on the page. To take advantage of the vulnerability, an attacker would require access to the specific SharePoint page affected by this vulnerability. The security update addresses the vulnerability by correcting how scripts are referenced on some SharePoint pages.
Risk Information
Base Score
4.1
MODERATE
Vector
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
EPSS Score
Exploitation Probability
0.323
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