CVE-2022-2302

LENZE: Missing password verification in authorisation procedure

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.

Categories

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.43% Top 25%
Third-Party Advisory vde.com
Affected: LENZE cabinet c520
Affected: LENZE cabinet c550
Affected: LENZE cabinet c750
Published at:
Updated at:

References

Link Tags
https://cert.vde.com/en/advisories/VDE-2022-030/ third party advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2022-2302?
CVE-2022-2302 has been scored as a critical severity vulnerability.
How to fix CVE-2022-2302?
To fix CVE-2022-2302, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-2302 being actively exploited in the wild?
It is possible that CVE-2022-2302 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-2302?
CVE-2022-2302 affects LENZE cabinet c520, LENZE cabinet c550, LENZE cabinet c750.
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