CVE-2017-17526: Giac Project Giac

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.

Affected products

Published 2017-12-14. Last modified 2026-06-17.