How severe is CVE-2024-4282?

CVE-2024-4282 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-4282 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-4282?

CVE-2024-4282 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-4282?

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

Does CVE-2024-4282 have an EU (EUVD) identifier?

Yes. CVE-2024-4282 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32832.

When was CVE-2024-4282 published?

CVE-2024-4282 was published on 2025-02-15 and last updated on 2026-06-17.

CVE-2024-4282

CVE-2024-4282 is a critical-severity vulnerability in Broadcom Brocade Sannav with a CVSS 3.x base score of 9.8. 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-327.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 8.2
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32832
Weakness: CWE-327
Affected product: Broadcom Brocade Sannav
Published: 2025-02-15
Last modified: 2026-06-17

Description

Brocade SANnav OVA before SANnav 2.3.1b enables SHA1 deprecated setting for SSH for port 22.

Frequently asked questions

What is CVE-2024-4282?: Brocade SANnav OVA before SANnav 2.3.1b enables SHA1 deprecated setting for SSH for port 22.
How severe is CVE-2024-4282?: CVE-2024-4282 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-4282 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-4282?: CVE-2024-4282 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-4282?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-4282 have an EU (EUVD) identifier?: Yes. CVE-2024-4282 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32832.
When was CVE-2024-4282 published?: CVE-2024-4282 was published on 2025-02-15 and last updated on 2026-06-17.

References

https://support.broadcom.com/external/content/SecurityAdvisories/0/25400

Affected products (1)

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

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