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PatchSiren cyber security CVE debrief

CVE-2026-46849 Oracle Corporation CVE debrief

A vulnerability was discovered in PeopleSoft Enterprise CS Student Financials product of Oracle PeopleSoft. The vulnerability is easily exploitable, allowing a low-privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise CS Student Financials. Successful attacks can result in unauthorized creation, deletion, or modification access to critical data or all PeopleSoft Enterprise CS Student Financials accessible data, as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise CS Student Financials accessible data.

Vendor
Oracle Corporation
Product
PeopleSoft Enterprise CS Student Financials
CVSS
HIGH 8.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-23
Advisory published
2026-06-17
Advisory updated
2026-06-23

Who should care

Administrators and users of PeopleSoft Enterprise CS Student Financials 9.2.38 should prioritize patching this vulnerability to prevent potential data breaches and unauthorized access.

Technical summary

The vulnerability, CVE-2026-46849, is in the PeopleSoft Enterprise CS Student Financials product of Oracle PeopleSoft, specifically in the 'Other' component. The CVSS 3.1 Base Score is 8.1, indicating a high severity level. The vulnerability allows an attacker to compromise the system with low privileges and network access via HTTP. Successful attacks can lead to unauthorized data access, creation, deletion, or modification.

Defensive priority

High priority should be given to patching this vulnerability due to its high CVSS score and potential impact on data confidentiality and integrity.

Recommended defensive actions

  • Apply the patch provided by Oracle Corporation as soon as possible.
  • Review and update network access controls to limit access to PeopleSoft Enterprise CS Student Financials.
  • Monitor system logs for any suspicious activity related to PeopleSoft Enterprise CS Student Financials.
  • Consider implementing additional security measures such as multi-factor authentication and intrusion detection systems.
  • Verify that all users have the least privileges necessary to perform their tasks.

Evidence notes

The CVE record was published on 2026-06-17T10:54:02.490Z and was last modified on 2026-06-23T05:17:04.600Z. The NVD entry is currently Analyzed. The vulnerability details are based on the information provided by the CVE.org and NVD.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-46849 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-46849

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

  • CVE-2026-46849 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-46849

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

Supplemental 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.