How severe is CVE-2015-6864?

CVE-2015-6864 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2015-6864 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-6864?

CVE-2015-6864 affects Hp Arcsight Logger. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-6864?

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

When was CVE-2015-6864 published?

CVE-2015-6864 was published on 2016-01-16 and last updated on 2026-06-17.

CVE-2015-6864

CVE-2015-6864 is a medium-severity vulnerability in Hp Arcsight Logger with a CVSS 3.x base score of 6.3. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Hp Arcsight Logger
Published: 2016-01-16
Last modified: 2026-06-17

Description

HPE ArcSight Logger before 6.1P1 allows remote authenticated users to execute arbitrary code via unspecified input to the (1) Intellicus or (2) client-certificate upload component.

Frequently asked questions

What is CVE-2015-6864?: HPE ArcSight Logger before 6.1P1 allows remote authenticated users to execute arbitrary code via unspecified input to the (1) Intellicus or (2) client-certificate upload component.
How severe is CVE-2015-6864?: CVE-2015-6864 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2015-6864 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-6864?: CVE-2015-6864 affects Hp Arcsight Logger. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-6864?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-6864 published?: CVE-2015-6864 was published on 2016-01-16 and last updated on 2026-06-17.

References

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04941487

Affected products (1)

cpe:2.3:a:hp:arcsight_logger:*:*:*:*:*:*:*:*

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