{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-46529/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-12T12:30:51.506Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-46529","@id":"https://www.cve.org/CVERecord?id=CVE-2026-46529","description":"Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A single-click remote code execution vulnerability in versions prior to 1.26.3 and 1.28.4 allows an attacker to achieve arbitrary code execution as the user by tricking them into clicking a link inside a malicious PDF document. The PDF can be packaged as a polyglot file that is simultaneously a valid PDF and a valid ELF shared library, making the attack a single-file, single-click, configuration-indep"},"products":[{"@id":"cpe:2.3:a:mate-desktop:atril:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:mate-desktop:atril:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-12T12:30:51.506Z"}]}