How severe is CVE-2022-2472?

CVE-2022-2472 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over an adjacent network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-2472 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-2472?

CVE-2022-2472 affects Ezviz Cs-c6n-a0-1c2wfr Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-2472?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-2472 published?

CVE-2022-2472 was published on 2022-09-15 and last updated on 2026-06-17.

CVE-2022-2472

CVE-2022-2472 is a high-severity vulnerability in Ezviz Cs-c6n-a0-1c2wfr Firmware with a CVSS 3.x base score of 7.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-665.

Key facts

Severity: High (CVSS 3.x base score 7.6)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-665
Affected product: Ezviz Cs-c6n-a0-1c2wfr Firmware
Published: 2022-09-15
Last modified: 2026-06-17

Description

Improper Initialization vulnerability in the local server component of EZVIZ CS-C6N-A0-1C2WFR allows a local attacker to read the contents of the memory space containing the encrypted admin password. This issue affects: EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428.

Frequently asked questions

What is CVE-2022-2472?: Improper Initialization vulnerability in the local server component of EZVIZ CS-C6N-A0-1C2WFR allows a local attacker to read the contents of the memory space containing the encrypted admin password. This issue affects: EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428.
How severe is CVE-2022-2472?: CVE-2022-2472 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over an adjacent network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-2472 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2472?: CVE-2022-2472 affects Ezviz Cs-c6n-a0-1c2wfr Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2472?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-2472 published?: CVE-2022-2472 was published on 2022-09-15 and last updated on 2026-06-17.

References

https://www.bitdefender.com/blog/labs/vulnerabilities-identified-in-ezviz-smart-cams

Affected products (1)

cpe:2.3:o:ezviz:cs-c6n-a0-1c2wfr_firmware:5.3.0:build220428:*:*:*:*:*:*

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