CVE-2026-77639

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

September 8, 2026

Last Seen

September 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

Multiple Critical Vulnerabilities Discovered in Tor Network57.8

Recent advisories have disclosed several critical vulnerabilities affecting the Tor network, including an out-of-bounds read and multiple memory safety issues. The vulnerabilities, identified as CVE-2026-77642, CVE-2026-77641, CVE-2026-77640, CVE-2026-77639, CVE-2026-77638, and CVE-2026-77587, were...