CVE-2017-2256: Cybozu Garoon

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

Cross-site scripting vulnerability in Cybozu Garoon 3.0.0 to 4.2.5 allows an attacker to inject arbitrary web script or HTML via "Rich text" function of the application "Memo".

Affected products

• Cybozu Garoon: version 3.0.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 3.1.0 only; version 3.1.1 only; …

Published 2017-08-29. Last modified 2026-06-17.