CVE-2026-11744: PaperCut Hive

Low severity, CVSS 3.8. EPSS: 0.2% chance of exploitation in the next 30 days.

An input validation vulnerability exists in the PaperCut Hive embedded application for Ricoh devices. The application fails to properly sanitize input received during the NFC card reading process before passing it to the application's web view interface. A local attacker with physical access to the device and a specially crafted NFC card or emulator could exploit this flaw to execute arbitrary code within the context of the application's user interface. This could result in unauthorized actions or information disclosure.

Affected products

• PaperCut PaperCut Hive: from 2.0.0, before 2.3.0 (fixed in 2.3.0)

Published 2026-09-24. Last modified 2026-09-24.