How severe is CVE-2026-35231?

CVE-2026-35231 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-35231 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-35231?

CVE-2026-35231 affects Oracle Financial Services Transaction Filtering. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-35231?

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.

Does CVE-2026-35231 have an EU (EUVD) identifier?

Yes. CVE-2026-35231 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-24436.

When was CVE-2026-35231 published?

CVE-2026-35231 was published on 2026-04-21 and last updated on 2026-06-17.

CVE-2026-35231

CVE-2026-35231 is a high-severity vulnerability in Oracle Financial Services Transaction Filtering with a CVSS 3.x base score of 7.5. 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 7.5)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-24436
Weakness: CWE-284
Affected product: Oracle Financial Services Transaction Filtering
Published: 2026-04-21
Last modified: 2026-06-17

Description

Vulnerability in the Oracle Financial Services Transaction Filtering product of Oracle Financial Services Applications (component: User Interface). The supported version that is affected is 8.1.2.8.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Transaction Filtering. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Financial Services Transaction Filtering accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

Frequently asked questions

What is CVE-2026-35231?: Vulnerability in the Oracle Financial Services Transaction Filtering product of Oracle Financial Services Applications (component: User Interface). The supported version that is affected is 8.1.2.8.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Transaction Filtering. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Financial Services Transaction Filtering accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
How severe is CVE-2026-35231?: CVE-2026-35231 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-35231 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-35231?: CVE-2026-35231 affects Oracle Financial Services Transaction Filtering. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-35231?: 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.
Does CVE-2026-35231 have an EU (EUVD) identifier?: Yes. CVE-2026-35231 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-24436.
When was CVE-2026-35231 published?: CVE-2026-35231 was published on 2026-04-21 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cpuapr2026.html

Affected products (1)

cpe:2.3:a:oracle:financial_services_transaction_filtering:8.1.2.8.0:*:*:*:*:*:*:*

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