CVE-2026-91264 Oracle Corporation CVE debrief

Who should care

Defenders responsible for PeopleSoft Enterprise SCM Manufacturing 9.2 systems, network administrators, and security teams should assess exposure and potential impact. They should focus on network access controls and monitoring for suspicious activity related to PeopleSoft Enterprise SCM Manufacturing. Additionally, operators and platform administrators should review the vulnerability and its potential impact on their systems.

Why it matters

A low-severity vulnerability in PeopleSoft Enterprise SCM Manufacturing 9.2 requires verification of exposure and assessment of potential impact, focusing on network access controls and monitoring for suspicious activity.

• Potential unauthorized data updates
• Need for network access controls and monitoring

Technical summary

The vulnerability exists in PeopleSoft Enterprise SCM Manufacturing 9.2, with a CVSS score of 3.7 and vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N, allowing an unauthenticated attacker with network access via HTTP to compromise system integrity. The vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise SCM Manufacturing accessible data. Defenders should prioritize verifying exposure and assessing potential impact, focusing on network access controls and monitoring for suspicious activity.

Defensive priority

Defenders should prioritize verifying exposure and assessing potential impact, focusing on network access controls and monitoring for suspicious activity.

Recommended defensive actions

• Verify PeopleSoft Enterprise SCM Manufacturing 9.2 exposure in your environment
• Assess network access controls to restrict HTTP access
• Monitor for suspicious activity related to PeopleSoft Enterprise SCM Manufacturing
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and NVD entry provide limited information about the vulnerability, with CVSS score 3.7 and vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N. The vulnerability affects PeopleSoft Enterprise SCM Manufacturing 9.2 and allows an unauthenticated attacker with network access via HTTP to compromise system integrity. Defenders should verify exposure and assess potential impact, focusing on network access controls and monitoring for suspicious activity.

Sources and references

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.