CVSS 3.1
8.1 highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-35979
High (8.1) in digi. EPSS 0.9% chance of exploitation in the next 30 days.
An issue was discovered in Digi RealPort through 4.8.488.0. The 'encrypted' mode is vulnerable to man-in-the-middle attacks and does not perform authentication.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
- CWE
- CWE-306
- Published
- Modified
- Record from
- the NVD, synced
Affected
- digi:6350-sr_firmware
- digi:cm_firmware
- digi:connect_es_firmware
- digi:connectport_lts_8\/16\/32_firmware
- digi:connectport_ts_8\/16_firmware
- digi:one_ia_firmware
- digi:one_iap_family_firmware
- digi:passport_integrated_console_server_firmware
- digi:portserver_ts_firmware
- digi:portserver_ts_m_mei_firmware
- digi:portserver_ts_mei_firmware
- digi:portserver_ts_mei_hardened_firmware
- digi:portserver_ts_p_mei_firmware
- digi:realport
- digi:transport_wr11_xt_firmware
- digi:wr21_firmware
- digi:wr31_firmware
- digi:wr44_r_firmware