CVE-2026-46529

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

September 28, 2026

Last Seen

September 29, 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 Vulnerabilities Found in Atril Document Viewer45.0

Atril, the official document viewer for the MATE desktop environment, has multiple vulnerabilities affecting Ubuntu 16.04 LTS. The most critical issue (CVE-2026-46529) allows arbitrary code execution via specially crafted PDF files due to improper sanitization of command-line arguments. Other vulner...