5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
6.6 Medium
AI Score
Confidence
Low
0.056 Low
EPSS
Percentile
93.3%
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.
CPE | Name | Operator | Version |
---|---|---|---|
kyocera:fs-3830n | kyocera fs-3830n | eq | * |