UNKNOWNKNOWN EXPLOITEDRANSOMWARE: KNOWN
CVE-2023-29357
Microsoft SharePoint Server Privilege Escalation Vulnerability
Summary
Microsoft SharePoint Server contains an unspecified vulnerability that allows an unauthenticated attacker, who has gained access to spoofed JWT authentication tokens, to use them for executing a network attack. This attack bypasses authentication, enabling the attacker to gain administrator privileges.
References
Includes data from the CISA Known Exploited Vulnerabilities catalog.
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