Description
Multiple Lenze products of the cabinet series skip the password verification upon second login. After a user has been logged on to the device once, a remote attacker can get full access without knowledge of the password.
References (1)
Core 1
Core References
Mitigation, Third Party Advisory x_refsource_confirm
https://cert.vde.com/en/advisories/VDE-2022-030/
Scores
CVSS v3
9.8
EPSS
0.0159
EPSS Percentile
72.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
CWE-304
Status
published
Products (3)
lenze/c520_firmware
1.07.00.2757 - 01.08.01.3021
lenze/c550_firmware
1.07.00.2757 - 01.08.01.3021
lenze/c750_firmware
1.07.00.2757 - 01.08.01.3021
Published
Jul 11, 2022
Tracked Since
Feb 18, 2026