CVE-2022-40633

CVE-2022-40633 is a medium-severity vulnerability in Rittal Cmc Iii Firmware with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

A malicious actor can clone access cards used to open control cabinets secured with Rittal CMC III locks.

Frequently asked questions

What is CVE-2022-40633?
A malicious actor can clone access cards used to open control cabinets secured with Rittal CMC III locks.
How severe is CVE-2022-40633?
CVE-2022-40633 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-40633 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-40633?
CVE-2022-40633 affects Rittal Cmc Iii Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-40633?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-40633 published?
CVE-2022-40633 was published on 2023-03-02 and last updated on 2026-06-17.

References

Affected products (1)