CVE-2021-21070: Adobe Robohelp

Medium severity, CVSS 6.5. EPSS: 1.6% chance of exploitation in the next 30 days.

Adobe Robohelp version 2020.0.3 (and earlier) is affected by an uncontrolled search path element vulnerability that could lead to privilege escalation. An attacker with admin permissions to write to the file system could leverage this vulnerability to escalate privileges.

Affected products

• Adobe Robohelp: before 2020.0.4 (fixed in 2020.0.4)

Published 2021-04-19. Last modified 2026-06-17.