How severe is CVE-2016-8306?

CVE-2016-8306 has a CVSS 3.x base score of 5.4, 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 none.

Is CVE-2016-8306 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-2016-8306?

CVE-2016-8306 primarily affects Oracle Flexcube Investor Servicing. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-8306?

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

When was CVE-2016-8306 published?

CVE-2016-8306 was published on 2017-01-27 and last updated on 2026-06-17.

CVE-2016-8306

CVE-2016-8306 is a medium-severity vulnerability in Oracle Flexcube Investor Servicing with a CVSS 3.x base score of 5.4. 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-254.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 5.5
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-254
Affected product: Oracle Flexcube Investor Servicing
Published: 2017-01-27
Last modified: 2026-06-17

Description

Vulnerability in the Oracle FLEXCUBE Investor Servicing component of Oracle Financial Services Applications (subcomponent: Core). Supported versions that are affected are 12.0.1, 12.0.2,12.0.4,12.1.0 and 12.3.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle FLEXCUBE Investor Servicing. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle FLEXCUBE Investor Servicing accessible data as well as unauthorized read access to a subset of Oracle FLEXCUBE Investor Servicing accessible data. CVSS v3.0 Base Score 5.4 (Confidentiality and Integrity impacts).

Frequently asked questions

What is CVE-2016-8306?: Vulnerability in the Oracle FLEXCUBE Investor Servicing component of Oracle Financial Services Applications (subcomponent: Core). Supported versions that are affected are 12.0.1, 12.0.2,12.0.4,12.1.0 and 12.3.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle FLEXCUBE Investor Servicing. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle FLEXCUBE Investor Servicing accessible data as well as unauthorized read access to a subset of Oracle FLEXCUBE Investor Servicing accessible data. CVSS v3.0 Base Score 5.4 (Confidentiality and Integrity impacts).
How severe is CVE-2016-8306?: CVE-2016-8306 has a CVSS 3.x base score of 5.4, 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 none.
Is CVE-2016-8306 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-2016-8306?: CVE-2016-8306 primarily affects Oracle Flexcube Investor Servicing. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-8306?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-8306 published?: CVE-2016-8306 was published on 2017-01-27 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:oracle:flexcube_investor_servicing:12.0.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_investor_servicing:12.0.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_investor_servicing:12.0.4:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_investor_servicing:12.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_investor_servicing:12.3.0:*:*:*:*:*:*:*

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