# CVE-2026-101490: CVE-2026-101490

Status: published. Published: 2026-10-20. Updated: 2026-11-06.

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Fluid Core).  Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PeopleSoft Enterprise PeopleTools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PeopleSoft Enterprise PeopleTools accessible data as well as  unauthorized read access to a subset of PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Oracle Corporation / PeopleSoft Enterprise PeopleTools: ≥ 8.61; ≤ 8.63 (affected, custom). Source: CNA: oracle

## Severity and prioritization

- CVSS 3.1: 6.1 (medium); CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N; source: CNA: oracle

- CISA KEV: No listing in collected sources

- EPSS: 0.24% as of 2026-11-06; percentile 15.80%

- SSVC: exploitation none; automatable no; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-306

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.oracle.com/security-alerts/cpuoct2026.html (CNA: oracle; vendor-advisory)

## Provenance

- CNA: oracle: https://www.cve.org/CVERecord?id=CVE-2026-101490; retrieved 2026-11-06; source updated 2026-11-06

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-101490; retrieved 2026-11-06; source updated Not reported

Revision: 05ac5c9dd6ee43090aed9fea93cd32399572743ad6b5dd147abbdd9ccd31bcb3

Canonical: https://y2.dev/cve/CVE-2026-101490

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