CVE-2022-3270 9.8 critical EPSS 1.1%
Critical (9.8) in festo. EPSS 1.1% chance of exploitation in the next 30 days.
In multiple products by Festo a remote unauthenticated attacker could use functions of an undocumented protocol which could lead to a complete loss of confidentiality, integrity and availability.
Severity
CVSS 3.1 9.8 critical CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HEnable JavaScript to see the metric table and diagram.
EPSS 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE CWE-1059
Published 2022-12-01
Modified 2026-06-17
Record from the NVD, synced 2026-10-19 Affected festo:bus_module_cpx-e-ep_firmware festo:bus_node_cpx-fb32_firmware festo:bus_node_cpx-fb33_firmware festo:bus_node_cpx-fb36_firmware festo:bus_node_cpx-fb37_firmware festo:bus_node_cpx-fb39_firmware festo:bus_node_cpx-fb40_firmware festo:bus_node_cpx-fb43_firmware festo:bus_node_cpx-m-fb34_firmware festo:bus_node_cpx-m-fb35_firmware festo:bus_node_cpx-m-fb44_firmware festo:bus_node_cpx-m-fb45_firmware festo:bus_node_cteu-ep_firmware festo:bus_node_cteu-pn-ex1c_firmware festo:bus_node_cteu-pn_firmware festo:camera_system_chb-c-n_firmware festo:cecx-x-c1_modular_master_controller_firmware festo:cecx-x-m1_modular_controller_firmware festo:compact_vision_system_sboc-c_firmware festo:compact_vision_system_sboc-m_firmware festo:compact_vision_system_sboc-q_firmware festo:compact_vision_system_sboi-c_firmware festo:compact_vision_system_sboi-m_firmware festo:compact_vision_system_sboi-q_firmware festo:control_block_cpx-cec-c1-v3_firmware festo:control_block_cpx-cec-c1_firmware festo:control_block_cpx-cec-m1-v3_firmware festo:control_block_cpx-cec-m1_firmware festo:control_block_cpx-cec-s1-v3_firmware festo:control_block_cpx-cec_firmware festo:control_block_cpx-cmxx_firmware festo:control_block_cpx-fec-1-ie_firmware festo:controller_cecc-d-ba_firmware festo:controller_cecc-d_firmware festo:controller_cecc-lk_firmware festo:controller_cecc-s_firmware festo:controller_cecc-x-m1-mv-s1_firmware festo:controller_cecc-x-m1-mv_firmware festo:controller_cecc-x-m1-y-yjkp_firmware festo:controller_cecc-x-m1-ys-l1_firmware festo:controller_cecc-x-m1-ys-l2_firmware festo:controller_cecc-x-m1_firmware festo:controller_cmxh-st2-c5-7-diop_firmware festo:controller_sbrd-q_firmware festo:ethernet\/ip_interface_cpx-ap-i-ep-m12_firmware festo:ethernet\/ip_interface_cpx-ap-i-pn-m12_firmware festo:gateway_cpx-iot_firmware festo:integrated_drive_emca-ec-67-m-1te-ep_firmware festo:integrated_drive_emca-ec-67_firmware festo:motor_controller_cmmo-st-c5-1-dion_firmware References Check your stack JSON