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6.1

PeopleSoft PeopleTools 8.61‑8.63 allows remote data changes

CVE-2026-87345 · published 15 days ago
Summary

Versions 8.61 to 8.63 of Oracle PeopleSoft PeopleTools can be manipulated by anyone on the network without a login. An attacker could add, change or delete some PeopleTools data and view limited information, but they need a user to click a link first. Apply the latest security patch from Oracle as soon as possible and restrict network access to the PeopleTools web interface.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
oracle corporation peoplesoft enterprise peopletools <= 8.63
oracle peoplesoft_enterprise_peopletools >= 8.61, <= 8.63
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:*:*:*:*:*:*:*:*
Original advisory text
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Business Interlink). Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerab...
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Business Interlink). 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).
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
6.1 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-306Missing Authentication for Critical Function
CWE-200Information Exposure
Timeline
Published20 Oct 2026
Updated4 Nov 2026
First seen20 Oct 2026
Sources
CVE-2026-87345 · NVD
CVE-2026-87345 · MITRE
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