How severe is CVE-2012-2166?

CVE-2012-2166 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-2012-2166 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2166?

CVE-2012-2166 primarily affects Ibm Xiv Storage System 2810-a14 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-2166?

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.

When was CVE-2012-2166 published?

CVE-2012-2166 was published on 2018-02-08 and last updated on 2026-06-16.

CVE-2012-2166

CVE-2012-2166 is a critical-severity vulnerability in Ibm Xiv Storage System 2810-a14 Firmware 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-798.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Ibm Xiv Storage System 2810-a14 Firmware
Published: 2018-02-08
Last modified: 2026-06-16

Description

IBM XIV Storage System 2810-A14 and 2812-A14 devices before level 10.2.4.e-2 and 2810-114 and 2812-114 devices before level 11.1.1 have hardcoded passwords for unspecified accounts, which allows remote attackers to gain user access via unknown vectors. IBM X-Force ID: 75041.

Frequently asked questions

What is CVE-2012-2166?: IBM XIV Storage System 2810-A14 and 2812-A14 devices before level 10.2.4.e-2 and 2810-114 and 2812-114 devices before level 11.1.1 have hardcoded passwords for unspecified accounts, which allows remote attackers to gain user access via unknown vectors. IBM X-Force ID: 75041.
How severe is CVE-2012-2166?: CVE-2012-2166 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-2012-2166 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2166?: CVE-2012-2166 primarily affects Ibm Xiv Storage System 2810-a14 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-2166?: 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.
When was CVE-2012-2166 published?: CVE-2012-2166 was published on 2018-02-08 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:o:ibm:xiv_storage_system_2810-a14_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:xiv_storage_system_2812-a14_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:xiv_storage_system_2810-114_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:xiv_storage_system_2812-114_firmware:*:*:*:*:*:*:*:*

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