CVE-2020-1025 — Microsoft Office Elevation of Privilege Vulnerability
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfu…
Published: 2020-07-14 · CVSS: Unscored
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access. To exploit this vulnerability, an attacker would need to modify the token. The update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7