How severe is CVE-2025-12425?

CVE-2025-12425 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-12425 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-12425?

CVE-2025-12425 primarily affects Azure-access Blu-ic2 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-12425?

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.

Does CVE-2025-12425 have an EU (EUVD) identifier?

Yes. CVE-2025-12425 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36552.

When was CVE-2025-12425 published?

CVE-2025-12425 was published on 2025-10-28 and last updated on 2026-06-17.

CVE-2025-12425

CVE-2025-12425 is a high-severity vulnerability in Azure-access Blu-ic2 Firmware with a CVSS 3.x base score of 7.8. 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-269.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v4: 10.0
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-36552
Weakness: CWE-269
Affected product: Azure-access Blu-ic2 Firmware
Published: 2025-10-28
Last modified: 2026-06-17

Description

Local Privilege Escalation.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5 .

Frequently asked questions

What is CVE-2025-12425?: Local Privilege Escalation.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5 .
How severe is CVE-2025-12425?: CVE-2025-12425 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-12425 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-12425?: CVE-2025-12425 primarily affects Azure-access Blu-ic2 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-12425?: 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.
Does CVE-2025-12425 have an EU (EUVD) identifier?: Yes. CVE-2025-12425 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36552.
When was CVE-2025-12425 published?: CVE-2025-12425 was published on 2025-10-28 and last updated on 2026-06-17.

References

https://azure-access.com/security-advisories

Affected products (2)

cpe:2.3:o:azure-access:blu-ic2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:azure-access:blu-ic4_firmware:*:*:*:*:*:*:*:*

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