CVE-2026-21708

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

March 12, 2026

Last Seen

October 8, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Veeam Patches Critical RCE Vulnerabilities in Backup & Replication Software72.9

Veeam Software has released a critical security update for its Backup & Replication platform to address multiple vulnerabilities, including three severe remote code execution (RCE) flaws. These vulnerabilities, tracked as CVE-2026-21666, CVE-2026-21667, and CVE-2026-21708, allow authenticated users...

Ransomware Attacks Target Multiple Companies in September 202660.6

In September 2026, multiple ransomware groups, including Booba Project and Panzer, launched attacks on various organizations. Atlas Ocean Voyages suffered a breach where 37 GB of sensitive data was stolen, while Cerámicas Kantu S.A.C. was threatened with data release unless negotiations occurred. Th...