Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). (CVE-2026-83046)
A vulnerability in Oracle WebCenter Portal (component: Runtime Tools) affects versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data or cause a partial denial of service. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with impacts on confidentiality and availability. Oracle has released security patches addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
CVE-2026-83046 is a vulnerability in Oracle WebCenter Portal Runtime Tools component affecting versions 12.2.1.4.0 and 14.1.2.0.0. It permits a low privileged attacker with network access via HTTP to compromise the portal, resulting in unauthorized access to critical data and the ability to cause a partial denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L with a base score of 7.1. Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update, which contains 673 security patches across multiple Oracle products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle WebCenter Portal and partial denial of service conditions. The vulnerability impacts confidentiality (high) and availability (low), with no integrity impact. This could compromise sensitive information accessible through the portal and disrupt service availability partially.
Mitigation Recommendations
Oracle has released security patches for this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to remediate the vulnerability. Remaining on actively supported versions and timely patching are critical, as Oracle continues to observe attempts to exploit vulnerabilities for which patches exist.
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). (CVE-2026-83046)
Description
A vulnerability in Oracle WebCenter Portal (component: Runtime Tools) affects versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data or cause a partial denial of service. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with impacts on confidentiality and availability. Oracle has released security patches addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.1high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-83046 is a vulnerability in Oracle WebCenter Portal Runtime Tools component affecting versions 12.2.1.4.0 and 14.1.2.0.0. It permits a low privileged attacker with network access via HTTP to compromise the portal, resulting in unauthorized access to critical data and the ability to cause a partial denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L with a base score of 7.1. Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update, which contains 673 security patches across multiple Oracle products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle WebCenter Portal and partial denial of service conditions. The vulnerability impacts confidentiality (high) and availability (low), with no integrity impact. This could compromise sensitive information accessible through the portal and disrupt service availability partially.
Mitigation Recommendations
Oracle has released security patches for this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to remediate the vulnerability. Remaining on actively supported versions and timely patching are critical, as Oracle continues to observe attempts to exploit vulnerabilities for which patches exist.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-2gjr-pjfc-q29g
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83046"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07e355bf5e2cf5ea33c4
Added to database: 09/16/2026, 03:07:15 UTC
Last enriched: 09/16/2026, 04:38:25 UTC
Last updated: 09/16/2026, 06:01:23 UTC
Views: 1
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