How severe is CVE-2016-5491?

CVE-2016-5491 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2016-5491 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-5491?

CVE-2016-5491 primarily affects Oracle Commerce Service Center. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-5491?

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-2016-5491 published?

CVE-2016-5491 was published on 2016-10-25 and last updated on 2026-06-17.

CVE-2016-5491

CVE-2016-5491 is a high-severity vulnerability in Oracle Commerce Service Center with a CVSS 3.x base score of 8.2. 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-284.

Key facts

Severity: High (CVSS 3.x base score 8.2)
CVSS v2: 5.8
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Oracle Commerce Service Center
Published: 2016-10-25
Last modified: 2026-06-17

Description

Unspecified vulnerability in the Oracle Commerce Service Center component in Oracle Commerce 10.0.3.5 and 10.2.0.5 allows remote attackers to affect confidentiality and integrity via unknown vectors.

Frequently asked questions

What is CVE-2016-5491?: Unspecified vulnerability in the Oracle Commerce Service Center component in Oracle Commerce 10.0.3.5 and 10.2.0.5 allows remote attackers to affect confidentiality and integrity via unknown vectors.
How severe is CVE-2016-5491?: CVE-2016-5491 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2016-5491 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-5491?: CVE-2016-5491 primarily affects Oracle Commerce Service Center. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-5491?: 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-2016-5491 published?: CVE-2016-5491 was published on 2016-10-25 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:oracle:commerce_service_center:10.0.3.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:commerce_service_center:10.2.0.5:*:*:*:*:*:*:*

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