Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). (CVE-2026-83048)
A vulnerability exists in Oracle WebCenter Portal (component: Runtime Tools) versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low privileged attacker with network access via HTTP to compromise the portal, potentially resulting in unauthorized access to critical data. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity, with confidentiality impact but no integrity or availability impact. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
CVE-2026-83048 is a vulnerability in Oracle WebCenter Portal's 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, leading to unauthorized access to critical data. The vulnerability has a CVSS 3.1 score of 7.7 with network attack vector, low attack complexity, low privileges required, no user interaction, scope changed, and high confidentiality impact. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability.
Potential Impact
Successful exploitation can result in unauthorized access to critical data within Oracle WebCenter Portal. The vulnerability affects confidentiality but does not impact integrity or availability. The scope change indicates that attacks may affect additional Oracle products beyond WebCenter Portal.
Mitigation Recommendations
Oracle has released a fix for this vulnerability as part of the September 2026 Critical Security Patch Update. It is strongly recommended to apply the provided patches promptly. Oracle advises customers to remain on actively supported versions and apply security patches without delay to mitigate this and other vulnerabilities.
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). (CVE-2026-83048)
Description
A vulnerability exists in Oracle WebCenter Portal (component: Runtime Tools) versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low privileged attacker with network access via HTTP to compromise the portal, potentially resulting in unauthorized access to critical data. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity, with confidentiality impact but no integrity or availability impact. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.7high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-83048 is a vulnerability in Oracle WebCenter Portal's 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, leading to unauthorized access to critical data. The vulnerability has a CVSS 3.1 score of 7.7 with network attack vector, low attack complexity, low privileges required, no user interaction, scope changed, and high confidentiality impact. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability.
Potential Impact
Successful exploitation can result in unauthorized access to critical data within Oracle WebCenter Portal. The vulnerability affects confidentiality but does not impact integrity or availability. The scope change indicates that attacks may affect additional Oracle products beyond WebCenter Portal.
Mitigation Recommendations
Oracle has released a fix for this vulnerability as part of the September 2026 Critical Security Patch Update. It is strongly recommended to apply the provided patches promptly. Oracle advises customers to remain on actively supported versions and apply security patches without delay to mitigate this and other vulnerabilities.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-vh64-52x4-5hh9
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83048"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07e355bf5e2cf5ea33c1
Added to database: 09/16/2026, 03:07:15 UTC
Last enriched: 09/16/2026, 04:38:02 UTC
Last updated: 09/16/2026, 05:01:23 UTC
Views: 2
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