How severe is CVE-2025-12680?

CVE-2025-12680 has a CVSS 3.x base score of 4.9, 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-2025-12680 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-12680?

CVE-2025-12680 affects Broadcom Sannav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-12680?

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

Does CVE-2025-12680 have an EU (EUVD) identifier?

Yes. CVE-2025-12680 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206753.

When was CVE-2025-12680 published?

CVE-2025-12680 was published on 2026-02-02 and last updated on 2026-06-17.

CVE-2025-12680

CVE-2025-12680 is a medium-severity vulnerability in Broadcom Sannav with a CVSS 3.x base score of 4.9. 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-256.

Key facts

Severity: Medium (CVSS 3.x base score 4.9)
CVSS v4: 6.0
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206753
Weakness: CWE-256
Affected product: Broadcom Sannav
Published: 2026-02-02
Last modified: 2026-06-17

Description

Brocade SANnav before Brocade SANnav 2.4.0b logs database passwords in clear text in the standby SANnav server, after disaster recovery failover. The vulnerability could allow a remote authenticated attacker with admin privilege able to access the SANnav logs or the supportsave to read the database password.

Frequently asked questions

What is CVE-2025-12680?: Brocade SANnav before Brocade SANnav 2.4.0b logs database passwords in clear text in the standby SANnav server, after disaster recovery failover. The vulnerability could allow a remote authenticated attacker with admin privilege able to access the SANnav logs or the supportsave to read the database password.
How severe is CVE-2025-12680?: CVE-2025-12680 has a CVSS 3.x base score of 4.9, 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-2025-12680 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-12680?: CVE-2025-12680 affects Broadcom Sannav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-12680?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-12680 have an EU (EUVD) identifier?: Yes. CVE-2025-12680 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206753.
When was CVE-2025-12680 published?: CVE-2025-12680 was published on 2026-02-02 and last updated on 2026-06-17.

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36844

Affected products (1)

cpe:2.3:a:broadcom:sannav:*:*:*:*:*:*:*:*

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