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PatchSiren cyber security CVE debrief

CVE-2026-35319 Oracle Corporation CVE debrief

A critical vulnerability was discovered in Oracle WebCenter Content, a product of Oracle Fusion Middleware. The vulnerability affects versions 12.2.1.4.0 and 14.1.2.0.0. It allows unauthenticated attackers with network access via HTTP to compromise Oracle WebCenter Content, potentially leading to a takeover of the system. The CVSS 3.1 Base Score is 9.8, indicating a high impact on confidentiality, integrity, and availability. The vulnerability is located in the Content Server component and has a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Vendor
Oracle Corporation
Product
Oracle WebCenter Content
CVSS
CRITICAL 9.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-19
Advisory published
2026-06-17
Advisory updated
2026-06-19

Who should care

Organizations using Oracle WebCenter Content versions 12.2.1.4.0 and 14.1.2.0.0 should prioritize patching this vulnerability to prevent potential system compromise. 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 is located in the Content Server component of Oracle WebCenter Content. It has a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, indicating that it is easily exploitable and has a high impact on confidentiality, integrity, and availability. The vulnerability allows unauthenticated attackers with network access via HTTP to compromise Oracle WebCenter Content, potentially leading to a takeover of the system. The affected versions are 12.2.1.4.0 and 14.1.2.0.0.

Defensive priority

High

Recommended defensive actions

  • Apply the security patch provided by Oracle Corporation
  • Restrict access to Oracle WebCenter Content to only trusted networks
  • Monitor for suspicious activity on the system
  • Consider implementing additional security controls, such as multi-factor authentication
  • Review and update asset inventory to identify exposed systems
  • Plan for rollback/change windows for remediation
  • Track exceptions and retest remediated assets

Evidence notes

The CVE record was published on 2026-06-17T10:40:24.090Z and last modified on 2026-06-19T06:17:03.550Z. The NVD entry is currently Analyzed. The vulnerability affects Oracle WebCenter Content versions 12.2.1.4.0 and 14.1.2.0.0, which are supported versions. The CVSS 3.1 Base Score is 9.8, indicating a high impact on confidentiality, integrity, and availability. However, detailed information about the vulnerability, such as its root cause or potential exploits, is limited in the provided source corpus.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-35319 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-35319

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

  • CVE-2026-35319 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-35319

    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.