CVSS 3.1
7.3 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:LCVE-2021-33540
High (7.3) in phoenixcontact. EPSS 0.7% chance of exploitation in the next 30 days.
In certain devices of the Phoenix Contact AXL F BK and IL BK product families an undocumented password protected FTP access to the root directory exists.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
- CWE
- CWE-798
- Published
- Modified
- Record from
- the NVD, synced
Affected
- phoenixcontact:axl_f_bk_eip_ef_firmware
- phoenixcontact:axl_f_bk_eip_firmware
- phoenixcontact:axl_f_bk_eth_firmware
- phoenixcontact:axl_f_bk_eth_net2_firmware
- phoenixcontact:axl_f_bk_eth_xc_firmware
- phoenixcontact:axl_f_bk_pn_firmware
- phoenixcontact:axl_f_bk_pn_tps_firmware
- phoenixcontact:axl_f_bk_pn_tps_xc_firmware
- phoenixcontact:axl_f_bk_pn_xc_firmware
- phoenixcontact:axl_f_bk_s35_firmware
- phoenixcontact:axl_f_bk_sas_firmware
- phoenixcontact:il_eip_bk_di8_do4_2tx-pac_firmware
- phoenixcontact:il_eth_bk_di8_do4_2tx-pac_firmware
- phoenixcontact:il_eth_bk_di8_do4_2tx-xc-pac_firmware
- phoenixcontact:il_pn_bk-pac_firmware
- phoenixcontact:il_pn_bk_di8_do4_2scrj-pac_firmware
- phoenixcontact:il_pn_bk_di8_do4_2tx-pac_firmware
- phoenixcontact:il_s3_bk_di8_do4_2tx-pac_firmware