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PatchSiren cyber security CVE debrief

CVE-2026-35282 Oracle Corporation CVE debrief

A critical vulnerability was discovered in Oracle WebCenter Enterprise Capture, a product of Oracle Fusion Middleware. The vulnerability affects versions 12.2.1.4.0 and 14.1.2.0.0 and has a CVSS 3.1 Base Score of 9.9, indicating a high impact on confidentiality, integrity, and availability. The vulnerability is easily exploitable by a low-privileged attacker with network access via T3, IIOP, and successful attacks can result in the takeover of Oracle WebCenter Enterprise Capture. The scope of the vulnerability may extend beyond Oracle WebCenter Enterprise Capture, potentially impacting additional products.

Vendor
Oracle Corporation
Product
Oracle WebCenter Enterprise Capture
CVSS
CRITICAL 9.9
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

Organizations using Oracle WebCenter Enterprise Capture versions 12.2.1.4.0 and 14.1.2.0.0 should prioritize patching this vulnerability. The vulnerability's high CVSS score and potential for exploitation by low-privileged attackers make it a critical concern for security teams.

Technical summary

The vulnerability is located in the Client Bundle component of Oracle WebCenter Enterprise Capture. It can be exploited by a low-privileged attacker with network access via T3, IIOP. The CVSS Vector is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H, indicating a high severity vulnerability. The vulnerability allows for the compromise of Oracle WebCenter Enterprise Capture and may significantly impact additional products due to its scope.

Defensive priority

High

Recommended defensive actions

  • Apply the security patch provided by Oracle Corporation as soon as possible.
  • Review and update network access controls to limit access to Oracle WebCenter Enterprise Capture.
  • Monitor Oracle WebCenter Enterprise Capture for suspicious activity.
  • Consider implementing compensating controls if patching is not immediately feasible.
  • Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
  • Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
  • Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Evidence notes

The CVE record was published on 2026-06-17T10:40:20.500Z and was last modified on 2026-06-23T13:54:50.207Z. The NVD entry is currently Analyzed. The vulnerability is described in the Oracle Security Patch Update for June 2026.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-35282 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-35282

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

  • CVE-2026-35282 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-35282

    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.