CVE-2016-5509

CVE-2016-5509 is a low-severity vulnerability in Oracle Flexcube Investor Servicing with a CVSS 3.x base score of 3.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

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. Difficult to exploit 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 read access to a subset of Oracle FLEXCUBE Investor Servicing accessible data. CVSS v3.0 Base Score 3.1 (Confidentiality impacts).

Frequently asked questions

What is CVE-2016-5509?
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. Difficult to exploit 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 read access to a subset of Oracle FLEXCUBE Investor Servicing accessible data. CVSS v3.0 Base Score 3.1 (Confidentiality impacts).
How severe is CVE-2016-5509?
CVE-2016-5509 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2016-5509 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-5509?
CVE-2016-5509 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-2016-5509?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-5509 published?
CVE-2016-5509 was published on 2017-01-27 and last updated on 2026-06-17.

References

Affected products (5)

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