Is CVE-2025-12515 in the CISA KEV catalog?

No. CVE-2025-12515 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-12515?

CVE-2025-12515 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2025-12515?

CVE-2025-12515 has an EPSS score of 0.34% (26th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-12515?

Upgrade blu-ic2 firmware to 1.20 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2025-12515

CRITICAL

9.8

CVSS v3

NVD

Description

Systemic Internal Server Errors - HTTP 500 ResponseThis issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5 .

CWE-394

How to fix

Remediation Available

blu-ic2 firmwareNVD

Affected:< 1.20Fixed in:1.20CVE-2025-12515derived from NVD

blu-ic4 firmwareNVD

Affected:< 1.20Fixed in:1.20CVE-2025-12515derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.34%probability of exploitation in 30 days

26thpercentile

Low risk: more likely to be exploited than 26% of all known CVEs.

References

Vendor Advisory1

azure-access.com

Related Vulnerabilities

Other CWE-394 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2018-20802	Medium	6.5	1.5%	-	Fix
CVE-2019-0066	High	7.5	1.4%	-	-
CVE-2019-20924	Medium	6.5	1.3%	-	Fix
CVE-2022-24880	Medium	5.3	1.2%	-	Fix
CVE-2023-48429	Low	2.7	0.6%	-	Fix
CVE-2023-25948	High	7.5	0.6%	-	-

Embed a live status badge for CVE-2025-12515

Markdown

[![CVE-2025-12515](https://tridentstack.com/cve/badge/CVE-2025-12515.svg)](https://tridentstack.com/cve/CVE-2025-12515)

HTML

<a href="https://tridentstack.com/cve/CVE-2025-12515"><img src="https://tridentstack.com/cve/badge/CVE-2025-12515.svg" alt="CVE-2025-12515"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

See how it works Start freeThis CVE lookup is free and always will be.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-10.