CVE-2026-46838
CriticalCVSS 9.9Exploitation Probability (EPSS)
Low risk33th percentile - higher than 33% of all known CVEs
Summary
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware, affecting the Security Framework component. It allows a low privileged attacker with network access via HTTPS to compromise Oracle WebCenter Portal.
Risk Assessment
Attacks may significantly impact additional products, increasing the risk for the organization. Successful attacks can result in takeover of Oracle WebCenter Portal.
Recommendation
It is recommended to update to the latest version of Oracle WebCenter Portal and implement additional security measures to minimize the risk of attack.
Other vulnerabilities in Security Framework
See all- CVE-2026-46846Critical
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware, affecting the Security Framework component. It allows an unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Portal.
- CVE-2026-46845Critical
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework) allows an unauthenticated attacker with network access via HTTPS to compromise Oracle WebCenter Portal. Affects versions 12.2.1.4.0 and 14.1.2.0.0.
- CVE-2026-46814Critical
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware, affecting the Security Framework component. Easily exploitable by a low privileged attacker with network access via HTTP, potentially leading to takeover of Oracle WebCenter Portal.
- CVE-2026-46802Critical
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware, affecting the Security Framework component. It allows an easily exploitable attack by a low privileged attacker with network access via HTTP, potentially leading to the takeover of Oracle WebCenter Portal.
Original NVD description (English source)
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle WebCenter Portal. While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS