CVE-2026-0310

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

September 10, 2026

Last Seen

September 11, 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

Palo Alto Networks Faces Stock Drop Amid Critical Vulnerability Disclosure64.5

Palo Alto Networks' shares fell 3% following the disclosure of a critical buffer overflow vulnerability in its PAN-OS software, identified as CVE-2026-0310, with a CVSSv4 score of 9.2. This vulnerability allows unauthenticated attackers to execute arbitrary code with root privileges or trigger denia...

Palo Alto Networks Discovers Multiple Vulnerabilities in PAN-OS and GlobalProtect64.5

Palo Alto Networks has disclosed several vulnerabilities affecting its PAN-OS and GlobalProtect products, including CVE-2026-0310, a buffer overflow allowing denial of service and arbitrary code execution on PA-Series firewalls. Other vulnerabilities include CVE-2026-0309, a command injection flaw f...