Is CVE-2026-91474 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-91474 being exploited in the wild.

How severe is CVE-2026-91474?

Medium severity, with a CVSS score of 6.1, published 20 October 2026.

Is there a fix for CVE-2026-91474?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-91474 attacked?

It is attacked from the adjacent network, in a hosted service.

Am I affected by CVE-2026-91474?

Check whether you run Oracle PeopleSoft Enterprise FIN Common Objects Brazil at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-91474: Oracle PeopleSoft FIN Common Objects Brazil privilege escalation in eProcurement

CVE-2026-91474 · Severity: medium · CVSS 6.1 · Published 2026-10-20

Oracle PeopleSoft Enterprise FIN Common Objects Brazil is a financial management module used for procurement operations. An attacker with high privileges and direct access to the network segment running the software can exploit this vulnerability to create, delete, modify, or access sensitive financial and procurement data without authorization. The vulnerability requires both high-level system access and direct network connectivity, limiting exposure to insider threats and physically adjacent attackers.

Technologies: Oracle PeopleSoft Enterprise FIN Common Objects Brazil. Vendors: Oracle.

Quick answers

Is CVE-2026-91474 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-91474 being exploited in the wild.
How severe is CVE-2026-91474?: Medium severity, with a CVSS score of 6.1, published 20 October 2026.
Which products and versions are affected?: Oracle PeopleSoft Enterprise FIN Common Objects Brazil 9.1.
Is there a fix for CVE-2026-91474?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-91474 attacked?: It is attacked from the adjacent network, in a hosted service.
Am I affected by CVE-2026-91474?: Check whether you run Oracle PeopleSoft Enterprise FIN Common Objects Brazil at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This is an easily exploitable vulnerability in the eProcurement component that requires high privileges and adjacent network access (AV:A) with low complexity. An authenticated high-privileged attacker with access to the physical network segment can compromise data confidentiality and integrity. The vulnerability allows unauthorized modification and access to critical financial data within the PeopleSoft environment.

Affected products

Oracle PeopleSoft Enterprise FIN Common Objects Brazil 9.1

Timeline

2026-10-20: disclosed

References

https://www.oracle.com/security-alerts/cpuoct2026.html

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