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PatchSiren cyber security CVE debrief

CVE-2026-46806 Oracle Corporation CVE debrief

A vulnerability was discovered in Oracle WebCenter Content, a product of Oracle Fusion Middleware. The affected version is 14.1.2.0.0. This vulnerability allows an unauthenticated attacker with network access via HTTPS to compromise Oracle WebCenter Content. Successful attacks require human interaction from a person other than the attacker and can significantly impact additional products. The vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data, as well as unauthorized update, insert, or delete access to some of Oracle WebCenter Content accessible data. The CVSS 3.1 Base Score is 8.2, indicating high severity.

Vendor
Oracle Corporation
Product
Oracle WebCenter Content
CVSS
HIGH 8.2
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-17
Advisory published
2026-06-17
Advisory updated
2026-06-17

Who should care

Organizations using Oracle WebCenter Content version 14.1.2.0.0 should prioritize patching this vulnerability to prevent potential unauthorized access to sensitive data. This is crucial for operators, platform administrators, vulnerability management teams, and security teams to ensure the security and integrity of their systems.

Technical summary

The vulnerability has a CVSS 3.1 Base Score of 8.2, indicating high severity. The CVSS Vector is (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N). The vulnerability is classified under CWE-601. It allows an unauthenticated attacker with network access via HTTPS to compromise Oracle WebCenter Content, potentially leading to unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data.

Defensive priority

High

Recommended defensive actions

  • Apply the patch from Oracle as soon as possible
  • Conduct thorough inventory checks to identify affected systems
  • Implement compensating controls to monitor and restrict access to Oracle WebCenter Content
  • Verify and enforce HTTPS access controls
  • Monitor for suspicious activity and implement exception tracking
  • Review 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

Evidence notes

The CVE record was published on 2026-06-17T10:53:58.260Z and was last modified on 2026-06-17T20:35:38.417Z. The NVD entry is currently Analyzed. This information is based on the NVD entry and the CVE record. The vulnerability affects Oracle WebCenter Content version 14.1.2.0.0. Defenders should verify the affected scope and severity based on the official advisory.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-46806 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-46806

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

  • CVE-2026-46806 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-46806

    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.