PatchSiren

PatchSiren cyber security CVE debrief

CVE-2016-8297 Oracle CVE debrief

CVE-2016-8297 is a high-severity Oracle FLEXCUBE Universal Banking vulnerability in the Core subcomponent. According to the NVD record and Oracle’s referenced CPU advisory, a low-privileged attacker with network access via HTTP can compromise affected deployments, with primary impact to confidentiality and integrity. The issue affects multiple supported versions and is classified by NVD under CWE-284 (improper access control).

Vendor
Oracle
Product
Flexcube Universal Banking
CVSS
HIGH 8.1
CISA KEV
Not listed in stored evidence
Original CVE published
2017-01-27
Original CVE updated
2026-05-13
Advisory published
2017-01-27
Advisory updated
2026-05-13

Who should care

Organizations running Oracle FLEXCUBE Universal Banking versions 11.3.0, 11.4.0, 12.0.1, 12.0.2, 12.0.3, 12.1.0, or 12.2.0 should treat this as a priority, especially if the application is reachable over HTTP from user networks or external-facing segments. Banking and financial-services teams responsible for access control, patch management, and application security should review it promptly.

Technical summary

NVD lists CVE-2016-8297 as affecting Oracle FLEXCUBE Universal Banking Core and marks the vulnerable versions as 11.3.0, 11.4.0, 12.0.1, 12.0.2, 12.0.3, 12.1.0, and 12.2.0. The vulnerability is described as easily exploitable by a low-privileged attacker with network access via HTTP, and the CVSS v3.0 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N (8.1). NVD assigns CWE-284, indicating an access-control weakness.

Defensive priority

High — prioritize patching and exposure reduction for any affected Oracle FLEXCUBE Universal Banking deployment.

Recommended defensive actions

  • Identify all Oracle FLEXCUBE Universal Banking instances and confirm exact versions against the affected CPEs listed by NVD.
  • Apply Oracle’s January 2017 CPU guidance referenced in the NVD record to all affected systems as soon as feasible.
  • Restrict HTTP access to FLEXCUBE services to only required administrative and business networks until patched.
  • Review application access controls and privileged roles for overly broad permissions consistent with CWE-284.
  • Monitor logs and transaction trails for unauthorized data creation, modification, deletion, or access patterns.
  • If immediate patching is not possible, place compensating controls around network reachability and authentication boundaries.

Evidence notes

This debrief is based only on the supplied NVD record, its references, and the provided timeline. NVD publication date is 2017-01-27T22:59:00.850Z and the latest supplied modification date is 2026-05-13T00:24:29.033Z. The record includes Oracle CPU January 2017 as a vendor advisory reference, plus SecurityFocus BID 95540 and SecurityTracker 1037636. The supplied enrichment indicates no CISA KEV entry and no ransomware-campaign attribution.

Sources and references

Verified primary and authoritative sources

  • CVE-2016-8297 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2016-8297

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2016-8297 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2016-8297

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.