Hardcoded credentials

2022-07-2622:15:00

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5.4 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

75.1%

JSON

The Emerson DeltaV Distributed Control System (DCS) controllers and IO cards through 2022-04-29 misuse passwords. TELNET on port 18550 provides access to a root shell via hardcoded credentials. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350.

CPENameOperatorVersion
deltav_distributed_control_system_sq_controller_firmwareeq<= 2022429
deltav_distributed_control_system_sx_controller_firmwareeq<= 2022429
se4002s1t2b6_high_side_40-pin_mass_i\\/o_terminal_block_firmwareeq<= 2022429
se4003s2b4_16-pin_mass_i\\/o_terminal_block_firmwareeq<= 2022429
se4003s2b524-pin_mass_i\\/o_terminal_block_firmwareeq<= 2022429
se4017p0_h1_i\\/o_interface_card_and_terminl_block_firmwareeq<= 2022429
se4017p1_h1_i\\/o_card_with_integrated_power_firmwareeq<= 2022429
se4019p0_simplex_h1_4-port_plus_fieldbus_i\\/o_interface_with_terminalblock_firmwareeq<= 2022429
se4026_virtual_i\\/o_module_2_firmwareeq<= 2022429
se4027_virtual_i\\/o_module_2_firmwareeq<= 2022429

Name	Operator	Version
deltav_distributed_control_system_sq_controller_firmware	eq	<= 2022429
deltav_distributed_control_system_sx_controller_firmware	eq	<= 2022429
se4002s1t2b6_high_side_40-pin_mass_i\\/o_terminal_block_firmware	eq	<= 2022429
se4003s2b4_16-pin_mass_i\\/o_terminal_block_firmware	eq	<= 2022429
se4003s2b524-pin_mass_i\\/o_terminal_block_firmware	eq	<= 2022429
se4017p0_h1_i\\/o_interface_card_and_terminl_block_firmware	eq	<= 2022429
se4017p1_h1_i\\/o_card_with_integrated_power_firmware	eq	<= 2022429
se4019p0_simplex_h1_4-port_plus_fieldbus_i\\/o_interface_with_terminalblock_firmware	eq	<= 2022429
se4026_virtual_i\\/o_module_2_firmware	eq	<= 2022429
se4027_virtual_i\\/o_module_2_firmware	eq	<= 2022429