CVE-2020-12252: Gigamon Gigavue

Medium severity, CVSS 6.2. EPSS: 2% chance of exploitation in the next 30 days.

An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. If an executable file is uploaded into the www-root directory, then it could yield remote code execution via the filename parameter.

Affected products

• Gigamon Gigavue: from 5.4, before 5.4.04 (fixed in 5.4.04); from 5.5, before 5.5.02 (fixed in 5.5.02); from 5.6, before 5.6.02 (fixed in 5.6.02); from 5.7, before 5.7.04 (fixed in 5.7.04); from 5.8, before 5.8.02 (fixed in 5.8.02); from 5.9, before 5.9.00.04 (fixed in 5.9.00.04)

Published 2020-04-29. Last modified 2026-06-17.