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CVE-2026-33952

CVE

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
September 19, 2026
Last Seen
September 19, 2026
API
Exploited in Wild
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Ransomware Use
—
Public Exploits
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Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Buffer Overflow Vulnerability in FreeRDP Disclosed58.5

CVE-2026-91959 is a buffer over-read vulnerability affecting FreeRDP versions prior to 3.31.0, allowing attackers to crash clients via malicious BIND_ACK PDUs. This flaw impacts users connecting through the Remote Desktop Gateway, creating a denial-of-service condition. Exploitation requires user in...

Public Exploits

Checking GitHub for proof-of-concept code…

CVE Details

Related Entities

Denial of ServiceCwe-125 - Out-of-bounds ReadCWE-1284 - Improper Validation of Specified Quantity in InputCWE-617 - Reachable AssertionFreeRDPHTTPNTLMRD GatewayRPC-over-HTTPTLSWebSocket