How severe is CVE-2015-7456?

CVE-2015-7456 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2015-7456 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-7456?

CVE-2015-7456 primarily affects Ibm Spectrum Scale. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-7456?

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

When was CVE-2015-7456 published?

CVE-2015-7456 was published on 2016-01-01 and last updated on 2026-06-17.

CVE-2015-7456

CVE-2015-7456 is a medium-severity vulnerability in Ibm Spectrum Scale with a CVSS 3.x base score of 6.5. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ibm Spectrum Scale
Published: 2016-01-01
Last modified: 2026-06-17

Description

IBM Spectrum Scale 4.1.1 before 4.1.1.4, and 4.2.0.0, allows remote authenticated users to discover object-storage admin passwords via unspecified vectors.

Frequently asked questions

What is CVE-2015-7456?: IBM Spectrum Scale 4.1.1 before 4.1.1.4, and 4.2.0.0, allows remote authenticated users to discover object-storage admin passwords via unspecified vectors.
How severe is CVE-2015-7456?: CVE-2015-7456 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2015-7456 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-7456?: CVE-2015-7456 primarily affects Ibm Spectrum Scale. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-7456?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-7456 published?: CVE-2015-7456 was published on 2016-01-01 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:ibm:spectrum_scale:4.1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:spectrum_scale:4.1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:spectrum_scale:4.1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:spectrum_scale:4.2.2.0:*:*:*:*:*:*:*

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