VULNERABILITY INTELLIGENCE

CVE-2006-0788

CVSS score5 MEDIUM
EPSS probability1.64%
CISA KEVNot currently listed
Published2006-02-19
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N

Description

Kyocera 3830 (aka FS-3830N) printers have a back door that allows remote attackers to read and alter configuration settings via strings that begin with "!R!SIOP0", as demonstrated using (1) a connection to to TCP port 9100 or (2) the UNIX lp command.

Primary references