CVE-2018-2661

CVE-2018-2661 is a medium-severity vulnerability in Oracle Financial Services Analytical Applications Infrastructure with a CVSS 3.x base score of 6.1. 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 Financial Services Analytical Applications Infrastructure component of Oracle Financial Services Applications (subcomponent: Core). Supported versions that are affected are 7.3.5.x and 8.0.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Analytical Applications Infrastructure. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Financial Services Analytical Applications Infrastructure, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Financial Services Analytical Applications Infrastructure accessible data as well as unauthorized read access to a subset of Oracle Financial Services Analytical Applications Infrastructure accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Frequently asked questions

What is CVE-2018-2661?
Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure component of Oracle Financial Services Applications (subcomponent: Core). Supported versions that are affected are 7.3.5.x and 8.0.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Analytical Applications Infrastructure. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Financial Services Analytical Applications Infrastructure, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Financial Services Analytical Applications Infrastructure accessible data as well as unauthorized read access to a subset of Oracle Financial Services Analytical Applications Infrastructure accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
How severe is CVE-2018-2661?
CVE-2018-2661 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-2661 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-2661?
CVE-2018-2661 primarily affects Oracle Financial Services Analytical Applications Infrastructure. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-2661?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-2661 published?
CVE-2018-2661 was published on 2018-01-18 and last updated on 2026-06-17.

References

Affected products (10)

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