CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
79.8%
Several Ricoh printers have multiple buffer overflows parsing HTTP parameter settings for Wi-Fi, mDNS, POP3, SMTP, and notification alerts, which allow an attacker to cause a denial of service or code execution via crafted requests to the web server. Affected firmware versions depend on the printer models. One affected configuration is cpe:2.3:o:ricoh:sp_c250dn_firmware:-:::::::* up to (including) 1.06 running on cpe:2.3:o:ricoh:sp_c250dn:-:::::::, cpe:2.3:o:ricoh:sp_c252dn:-:::::::. Another affected configuration is cpe:2.3:o:ricoh:sp_c250sf_firmware:-:::::::* up to (including) 1.12 running on cpe:2.3:o:ricoh:sp_c250sf:-:::::::, cpe:2.3:o:ricoh:sp_c252sf:-:::::::.
Vendor | Product | Version | CPE |
---|---|---|---|
ricoh | sp_c250sf_firmware | * | cpe:2.3:o:ricoh:sp_c250sf_firmware:*:*:*:*:*:*:*:* |
ricoh | sp_c250sf | - | cpe:2.3:h:ricoh:sp_c250sf:-:*:*:*:*:*:*:* |
ricoh | sp_c252sf_firmware | * | cpe:2.3:o:ricoh:sp_c252sf_firmware:*:*:*:*:*:*:*:* |
ricoh | sp_c252sf | - | cpe:2.3:h:ricoh:sp_c252sf:-:*:*:*:*:*:*:* |
ricoh | sp_c250dn_firmware | * | cpe:2.3:o:ricoh:sp_c250dn_firmware:*:*:*:*:*:*:*:* |
ricoh | sp_c250dn | - | cpe:2.3:h:ricoh:sp_c250dn:-:*:*:*:*:*:*:* |
ricoh | sp_c252dn_firmware | * | cpe:2.3:o:ricoh:sp_c252dn_firmware:*:*:*:*:*:*:*:* |
ricoh | sp_c252dn | - | cpe:2.3:h:ricoh:sp_c252dn:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
79.8%