Technology · Oracle
Oracle WebCenter Portal vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 41 vulnerabilities in Oracle WebCenter Portal: 0 in the last 7 days and 31 in the last 90 days, 26 of them critical and 0 exploited in the wild. The most recent, CVE-2026-83065, was published on 15 September 2026.
- Last 7 days
- 0
- Last 90 days
- 31
- Critical, all time
- 26
- Exploited in the wild
- 0
About Oracle WebCenter Portal
A platform for building enterprise portals, composite applications, and self-service websites.
Latest Oracle WebCenter Portal vulnerabilities
- CVE-2026-83065: Oracle WebCenter Portal compromise via adjacent network accesshighCVSS 7.5EPSS 0.2%
- CVE-2026-83064: Oracle WebCenter Portal privilege escalation in Runtime ToolscriticalCVSS 9.1EPSS 0.5%
- CVE-2026-83053: Oracle WebCenter Portal privilege escalation in Runtime ToolshighCVSS 8.8EPSS 0.4%
- CVE-2026-83052: Oracle WebCenter Portal privilege escalation in Runtime ToolshighCVSS 7.6EPSS 0.3%
- CVE-2026-83051: Oracle WebCenter Portal unauthorized data access in Runtime ToolshighCVSS 7.5EPSS 0.4%
- CVE-2026-83050: Oracle WebCenter Portal authentication bypass in Runtime ToolshighCVSS 7.1EPSS 0.3%
- CVE-2026-83049: Oracle WebCenter Portal authentication bypass in Security FrameworkhighCVSS 8.5EPSS 0.3%
- CVE-2026-83048: Oracle WebCenter Portal privilege escalation in Runtime ToolshighCVSS 7.7EPSS 0.4%
- CVE-2026-83047: Oracle WebCenter Portal authentication bypass via HTTPhighCVSS 8.2EPSS 0.4%
- CVE-2026-83046: Oracle WebCenter Portal privilege escalation in Runtime ToolshighCVSS 7.1EPSS 0.4%
- CVE-2026-83045: Oracle WebCenter Portal privilege escalation in Runtime ToolshighCVSS 8.5EPSS 0.3%
- CVE-2026-83043: Oracle WebCenter Portal remote code execution in ComposercriticalCVSS 9.6EPSS 0.4%
- CVE-2026-83041: Oracle WebCenter Portal unauthorized data access in Portlet ServiceshighCVSS 7.7EPSS 0.4%
- CVE-2026-83040: Oracle WebCenter Portal RCE in Portlet Services via SOAPcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-83039: Oracle WebCenter Portal privilege escalation in ComposercriticalCVSS 9.9EPSS 0.4%
- CVE-2026-73963: Oracle WebCenter Portal remote code execution in Portlet ServicescriticalCVSS 9.8EPSS 0.5%
- CVE-2026-73959: Oracle WebCenter Portal privilege escalation in ComposerhighCVSS 8.8EPSS 0.4%
- CVE-2026-73957: Oracle WebCenter Portal XSS or authentication bypass in Portlet ServicescriticalCVSS 9.3EPSS 0.4%
- CVE-2026-73956: Oracle WebCenter Portal remote code execution in ComposercriticalCVSS 9.8EPSS 0.5%
- CVE-2026-73953: Oracle WebCenter Portal remote code execution in Portlet ServicescriticalCVSS 9.8EPSS 0.5%
- CVE-2026-73952: Oracle WebCenter Portal unauthenticated access vulnerability in Portlet ServicescriticalCVSS 9.1EPSS 0.4%
- CVE-2026-73951: Oracle WebCenter Portal authentication bypass in Portlet ServiceshighCVSS 8.1EPSS 0.4%
- CVE-2026-73949: Oracle WebCenter Portal privilege escalation in Portlet ServiceshighCVSS 8.8EPSS 0.4%
- CVE-2026-73948: Oracle WebCenter Portal privilege escalation in ComposercriticalCVSS 9.9EPSS 0.4%
- CVE-2026-60568: Oracle WebCenter Portal takeover via Runtime ToolscriticalCVSS 9.9
Most severe Oracle WebCenter Portal vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-46846: Oracle WebCenter Portal authentication bypass in Security FrameworkcriticalCVSS 10EPSS 0.5%
- CVE-2026-46803: Oracle WebCenter Portal auth bypass in Security FrameworkcriticalCVSS 10EPSS 0.5%
- CVE-2026-46847: Oracle WebCenter Portal compromise in Runtime ToolscriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46844: Oracle WebCenter Portal improper access control in Security FrameworkcriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46838: Oracle WebCenter Portal improper access control in Security FrameworkcriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46814: Oracle WebCenter Portal improper access control in Security FrameworkcriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46802: Oracle WebCenter Portal improper access control in Security FrameworkcriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46767: Oracle WebCenter Portal improper access control in ComposercriticalCVSS 9.9EPSS 0.5%
- CVE-2026-46765: Oracle WebCenter Portal improper access control in ComposercriticalCVSS 9.9EPSS 0.5%
- CVE-2026-83039: Oracle WebCenter Portal privilege escalation in ComposercriticalCVSS 9.9EPSS 0.4%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 7 | 6 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 24 | 10 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/webcenter-portal.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Oracle WebCenter Portal vulnerabilities", https://junglewise.ai/threats/technologies/webcenter-portal, 26 September 2026.