CVEvulnerability

CVE-2022-33321

9.8 CRITICAL Published 2022-11-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-11-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-319

Description

Cleartext Transmission of Sensitive Information vulnerability due to the use of Basic Authentication for HTTP connections in Mitsubishi Electric consumer electronics products (PHOTOVOLTAIC COLOR MONITOR ECO-GUIDE, HEMS adapter, Wi-Fi Interface, Air Conditioning, Induction hob, Mitsubishi Electric HEMS Energy Measurement Unit, Refrigerator, Remote control with Wi-Fi Interface, BATHROOM THERMO VENTILATOR, Rice cooker, Mitsubishi Electric HEMS control adapter, Energy Recovery Ventilator, Smart Switch, Ventilating Fan, Range hood fan, Energy Measurement Unit and Air Purifier) allows a remote unauthenticated attacker to disclose information in the products or cause a denial of service (DoS) condition as a result by sniffing credential information (username and password). The wide range of models/versions of Mitsubishi Electric consumer electronics products are affected by this vulnerability. As for the affected product models/versions, see the Mitsubishi Electric's advisory which is listed in [References] section.

Affected configurations

• mitsubishielectric mac-557if-e firmware • mitsubishielectric mac-557if-e1 firmware • mitsubishielectric pac-wf010-e firmware • mitsubishielectric mac-566ifb-e firmware • mitsubishielectric mac-576if-e1 firmware • mitsubishielectric mac-567ifb-e firmware • mitsubishielectric mac-567ifb2-e firmware • mitsubishielectric mac-558if-e firmware • mitsubishielectric mac-558if-e1 firmware • mitsubishielectric mac-559if-e firmware • mitsubishielectric mac-559if-e1 firmware • mitsubishielectric mac-568if-e firmware • mitsubishielectric mac-568ifb-e firmware • mitsubishielectric mac-568ifb2-e firmware • mitsubishielectric mac-568ifb3-e firmware • mitsubishielectric pac-whs01wf-e firmware • mitsubishielectric s-mac-702if-f firmware • mitsubishielectric s-mac-702if-z firmware • mitsubishielectric s-mac-702if-b firmware • mitsubishielectric s-mac-905if firmware • mitsubishielectric s-mac-906if firmware • mitsubishielectric msz-ap60\/71vgk-e1 firmware • mitsubishielectric msz-ap60\/71vgk-er1 firmware • mitsubishielectric msz-ap60\/71vgk-et1 firmware • mitsubishielectric msz-ap25\/35\/42\/50vgk-e6 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vgw-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vgv-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vgb-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vgr-e1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgw-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgv-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgb-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgr-er1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2w-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2v-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2b-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2r-e1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2w-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2v-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2b-er1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2r-er1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2w-et1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2v-et1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2b-et1 firmware • mitsubishielectric msz-ln18\/25\/35\/50\/60vg2r-et1 firmware • mitsubishielectric msz-ln18\/25\/35\/50vg2w-en1 firmware • mitsubishielectric msz-ln18\/25\/35\/50vg2v-en1 firmware • mitsubishielectric msz-ln18\/25\/35\/50vg2b-en1 firmware • mitsubishielectric msz-ln18\/25\/35\/50vg2r-en1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgv-a1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgb-a1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vgr-a1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2v-a1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2b-a1 firmware • mitsubishielectric msz-ln25\/35\/50\/60vg2r-a1 firmware • mitsubishielectric msz-ft20\/25vfk firmware • mitsubishielectric msz-fx20\/25vfk firmware • mitsubishielectric msz-gzt09\/12\/18vak firmware • mitsubishielectric msz-zt09\/12\/18vak firmware • mitsubishielectric mac-587if-e firmware (<= 35.00) … and 118 more

Related

Weakness · CWE (1)

  • CWE-319 Cleartext Transmission of Sensitive Information weakness

References