CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2022-30260
High (7.8) in emerson. EPSS 0.2% chance of exploitation in the next 30 days.
Emerson DeltaV Distributed Control System (DCS) has insufficient verification of firmware integrity (an inadequate checksum approach, and no signature). This affects versions before 14.3 of DeltaV M-series, DeltaV S-series, DeltaV P-series, DeltaV SIS, and DeltaV CIOC/EIOC/WIOC IO cards.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-31)
- CWE
- CWE-345
- Published
- Modified
- Record from
- the NVD, synced
Affected
- emerson:deltav_distributed_control_system_sq_controller_firmware
- emerson:deltav_distributed_control_system_sx_controller_firmware
- emerson:se4002s1t2b6_high_side_40-pin_mass_i\/o_terminal_block_firmware
- emerson:se4003s2b4_16-pin_mass_i\/o_terminal_block_firmware
- emerson:se4003s2b524-pin_mass_i\/o_terminal_block_firmware
- emerson:se4017p0_h1_i\/o_interface_card_and_terminl_block_firmware
- emerson:se4017p1_h1_i\/o_card_with_integrated_power_firmware
- emerson:se4019p0_simplex_h1_4-port_plus_fieldbus_i\/o_interface_with_terminalblock_firmware
- emerson:se4026_virtual_i\/o_module_2_firmware
- emerson:se4027_virtual_i\/o_module_2_firmware
- emerson:se4032s1t2b8_high_side_40-pin_do_mass_i\/o_terminal_block_firmware
- emerson:se4037p0_h1_i\/o_interface_card_and_terminl_block_firmware
- emerson:se4037p1_redundant_h1_i\/o_card_with_integrated_power_and_terminal_block_firmware
- emerson:se4039p0_redundant_h1_4-port_plus_fieldbus_i\/o_interface_with_terminalblock_firmware
- emerson:se4052s1t2b6_high_side_40-pin_mass_i\/o_terminal_block_firmware
- emerson:se4082s1t2b8_high_side_40-pin_do_mass_i\/o_terminal_block_firmware
- emerson:se4100_simplex_ethernet_i\/o_card_\(eioc\)_assembly_firmware
- emerson:se4101_simplex_ethernet_i\/o_card_\(eioc\)_assembly_firmware
- emerson:se4801t0x_redundant_wireless_i\/o_card_firmware
- emerson:ve4103_modbus_tcp_interface_for_ethernet_connected_i\/o_\(eioc\)_firmware
- emerson:ve4104_ethernet\/ip_control_tag_integration_for_ethernet_connected_i\/o_\(eioc\)_firmware
- emerson:ve4105_ethernet\/ip_interface_for_ethernet_connected_i\/o_\(eioc\)_firmware
- emerson:ve4106_opc-ua_client_for_ethernet_connected_i\/o_\(eioc\)_firmware
- emerson:ve4107_iec_61850_mms_interface_for_ethernet_connected_i\/o_\(eioc\)_firmware