CVE-2026-65641

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

August 27, 2026

Last Seen

August 27, 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 Veeam ONE Vulnerability Allows SMB Authentication Coercion60.6

A critical vulnerability in Veeam ONE, tracked as CVE-2026-65641, has been disclosed, allowing unauthenticated network attackers to coerce SMB authentication from the service account running the affected service. This vulnerability has been assigned a CVSS v4.0 score of 9.3, indicating its high seve...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

Critical Veeam ONE Vulnerability Allows SMB Authentication Coercion

Aug 27·1 sources

Related Entities

Zero-day Exploit CWE-287 - Improper Authentication Veeam

CVE-2026-65641

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Public Exploits

CVE Details

Related Clusters (1)

Critical Veeam ONE Vulnerability Allows SMB Authentication Coercion

Related Articles (1)

Critical Veeam ONE Flaw Lets Unauthenticated Attackers Coerce SMB Authentication From Service Accounts

Related Entities