How severe is CVE-2015-5421?

CVE-2015-5421 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2015-5421 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-5421?

CVE-2015-5421 affects Hp Keyview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-5421?

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.

When was CVE-2015-5421 published?

CVE-2015-5421 was published on 2015-08-24 and last updated on 2026-06-17.

CVE-2015-5421

CVE-2015-5421 is a high-severity vulnerability in Hp Keyview with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 11% (95th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Hp Keyview
Published: 2015-08-24
Last modified: 2026-06-17

Description

Unspecified vulnerability in HP KeyView before 10.23.0.1 and 10.24.x before 10.24.0.1 allows remote attackers to execute arbitrary code via unknown vectors, aka ZDI-CAN-2881.

Frequently asked questions

What is CVE-2015-5421?: Unspecified vulnerability in HP KeyView before 10.23.0.1 and 10.24.x before 10.24.0.1 allows remote attackers to execute arbitrary code via unknown vectors, aka ZDI-CAN-2881.
How severe is CVE-2015-5421?: CVE-2015-5421 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2015-5421 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-5421?: CVE-2015-5421 affects Hp Keyview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-5421?: 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.
When was CVE-2015-5421 published?: CVE-2015-5421 was published on 2015-08-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hp:keyview:*:*:*:*:*:*:*:*

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