Epson WorkForce WF-2861 Denial of Service Vulnerability (CNVD-2019-43855)

The Epson WorkForce WF-2861 is a Wi-Fi duplex MFP inkjet printer. An amplification attack vulnerability exists in the Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6, 10.52.LQ17IA. The vulnerability stems from the device using SNMP to look up certain devices on the network. An attacker could...

Design/Logic Flaw

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. On the 'Air Print Setting' web page, if the data for 'Bonjour Service Location' at /PRESENTATION/BONJOUR is more than 251 bytes when sending data for Air Print Setting, then the device no longe...

Authentication flaw

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to upload a firmware file and reset the printer without authentication by making a request to the /DOWN/FIRMWAREUPDATE/ROM1 URI and a POST request t...

CVE-2018-19248

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to upload a firmware file and reset the printer without authentication by making a request to the /DOWN/FIRMWAREUPDATE/ROM1 URI and a POST request t...

CVE-2018-18960

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. They use SNMP to find certain devices on the network, but the default version is v2c, allowing an amplification attack...

CVE-2018-19248

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to upload a firmware file and reset the printer without authentication by making a request to the /DOWN/FIRMWAREUPDATE/ROM1 URI and a POST request t...

CVE-2018-19232

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to cause a denial of service via a FIRMWAREUPDATE GET request, as demonstrated by the /DOWN/FIRMWAREUPDATE/ROM1 URI...

CVE-2018-18959

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. On the 'Air Print Setting' web page, if the data for 'Bonjour Service Location' at /PRESENTATION/BONJOUR is more than 251 bytes when sending data for Air Print Setting, then the device no longe...

Design/Logic Flaw

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. They use SNMP to find certain devices on the network, but the default version is v2c, allowing an amplification attack...

CVE-2018-18960

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. They use SNMP to find certain devices on the network, but the default version is v2c, allowing an amplification attack...

Cross site request forgery (csrf)

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to cause a denial of service via a FIRMWAREUPDATE GET request, as demonstrated by the /DOWN/FIRMWAREUPDATE/ROM1 URI...

CVE-2018-18959

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. On the 'Air Print Setting' web page, if the data for 'Bonjour Service Location' at /PRESENTATION/BONJOUR is more than 251 bytes when sending data for Air Print Setting, then the device no longe...

CVE-2018-19232

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to cause a denial of service via a FIRMWAREUPDATE GET request, as demonstrated by the /DOWN/FIRMWAREUPDATE/ROM1 URI...

CVE-2018-19232

The CVE concerns Epson WorkForce WF-2861 devices with firmware versions 10.48 LQ22I3(Recovery-mode), 10.51.LQ20I6, and 10.52.LQ17IA. The vulnerability is exposed in the device's web service and leads to a denial of service via a FIRMWAREUPDATE GET request, demonstrated by the /DOWN/FIRMWAREUPDATE...

CVE-2018-18959

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. On the 'Air Print Setting' web page, if the data for 'Bonjour Service Location' at /PRESENTATION/BONJOUR is more than 251 bytes when sending data for Air Print Setting, then the device no longe...

CVE-2018-19248

The CVE affects Epson WorkForce WF-2861 devices (versions 10.48 LQ22I3 Recovery-mode, 10.51.LQ20I6, 10.52.LQ17IA) where a missing-authentication flaw in the web service allows remote attackers to upload a firmware file and reset the printer. Attack requires requests to /DOWN/FIRMWAREUPDATE/ROM1 a...

CVE-2018-19248

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to upload a firmware file and reset the printer without authentication by making a request to the /DOWN/FIRMWAREUPDATE/ROM1 URI and a POST request t...

CVE-2018-18960

An issue was discovered on Epson WorkForce WF-2861 10.48 LQ22I3, 10.51.LQ20I6 and 10.52.LQ17IA devices. They use SNMP to find certain devices on the network, but the default version is v2c, allowing an amplification attack...

CVE-2018-18960

The CVE-2018-18960 entry affects Epson WorkForce WF-2861 devices (10.48 LQ22I3, 10.51.LQ20I6, 10.52.LQ17IA). The issue stems from using SNMP to discover devices on the network with the default v2c community, enabling an amplification attack. The connected Nessus plugin reiterates the amplificatio...

CVE-2018-19232

The web service on Epson WorkForce WF-2861 10.48 LQ22I3Recovery-mode, WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to cause a denial of service via a FIRMWAREUPDATE GET request, as demonstrated by the /DOWN/FIRMWAREUPDATE/ROM1 URI...