How severe is CVE-2022-43936?

CVE-2022-43936 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-43936 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-43936?

CVE-2022-43936 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-43936?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2022-43936 have an EU (EUVD) identifier?

Yes. CVE-2022-43936 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-46906.

When was CVE-2022-43936 published?

CVE-2022-43936 was published on 2024-11-21 and last updated on 2026-06-17.

CVE-2022-43936

CVE-2022-43936 is a medium-severity vulnerability in Broadcom Brocade Sannav with a CVSS 3.x base score of 6.8. 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-532.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2022-46906
Weakness: CWE-532
Affected product: Broadcom Brocade Sannav
Published: 2024-11-21
Last modified: 2026-06-17

Description

Brocade SANnav versions before 2.2.2 log Brocade Fabric OS switch passwords when debugging is enabled.

Frequently asked questions

What is CVE-2022-43936?: Brocade SANnav versions before 2.2.2 log Brocade Fabric OS switch passwords when debugging is enabled.
How severe is CVE-2022-43936?: CVE-2022-43936 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-43936 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-43936?: CVE-2022-43936 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-43936?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2022-43936 have an EU (EUVD) identifier?: Yes. CVE-2022-43936 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-46906.
When was CVE-2022-43936 published?: CVE-2022-43936 was published on 2024-11-21 and last updated on 2026-06-17.

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/21218

Affected products (1)

cpe:2.3:a:broadcom:brocade_sannav:*:*:*:*:*:*:*:*

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