CVE:CVE-2021-34565
CNNVD:CNNVD-202108-2773
Pepperl Fuchs WirelessHART-Gateway是德国Pepperl Fuchs公司的一款网关设备。
Pepperl Fuchs WirelessHART-Gateway 3.0.7 至 3.0.9版本存在信任管理问题漏洞，该漏洞源于SSH和telnet服务使用硬编码凭据处于活动状态。
solution:Upgrade pepperl-fuchs wha-gw-f2d2-0-as-z2-eth_firmware to a higher version than 3.0.9,and avoid the version [3.0.7,3.0.9]; Upgrade pepperl-fuchs wha-gw-f2d2-0-as-z2-eth.eip_firmware to a higher version than 3.0.9,and avoid the version [3.0.7,3.0.9]