CVE-2026-61213: Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. in Oracle Corporation Oracle WebCenter Portal
CVE-2026-61213 is a high-severity vulnerability in Oracle WebCenter Portal 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 leading to full takeover. The vulnerability affects confidentiality, integrity, and availability with a CVSS 3.1 base score of 8.8. Oracle has released a Critical Security Patch Update in August 2026 addressing this and many other vulnerabilities. Users are strongly advised to apply the official patches promptly.
AI Analysis
Technical Summary
This vulnerability in Oracle WebCenter Portal (component: Runtime Tools) allows an attacker with low privileges and network access over HTTP to compromise the portal. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) indicates network attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability. A Critical Security Patch Update released by Oracle in August 2026 includes fixes for this vulnerability. The affected versions explicitly stated are 12.2.1.4.0 and 14.1.2.0.0.
Potential Impact
Successful exploitation can lead to complete compromise of Oracle WebCenter Portal, impacting confidentiality, integrity, and availability of the system. This could allow attackers to take over the portal and potentially disrupt services or access sensitive data.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in August 2026 that addresses this vulnerability. Users should apply the official patches from Oracle without delay. Oracle strongly recommends remaining on actively supported versions and promptly applying security patches to prevent exploitation. No alternative mitigations or workarounds are specified in the advisory.
CVE-2026-61213: Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. in Oracle Corporation Oracle WebCenter Portal
Description
CVE-2026-61213 is a high-severity vulnerability in Oracle WebCenter Portal 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 leading to full takeover. The vulnerability affects confidentiality, integrity, and availability with a CVSS 3.1 base score of 8.8. Oracle has released a Critical Security Patch Update in August 2026 addressing this and many other vulnerabilities. Users are strongly advised to apply the official patches promptly.
CVSS v3.1
Score 8.8high
Affected software
Oracle Corporation
Oracle WebCenter Portal
pkg:maven/com.oracle.webcenter/portalRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Oracle WebCenter Portal (component: Runtime Tools) allows an attacker with low privileges and network access over HTTP to compromise the portal. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) indicates network attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability. A Critical Security Patch Update released by Oracle in August 2026 includes fixes for this vulnerability. The affected versions explicitly stated are 12.2.1.4.0 and 14.1.2.0.0.
Potential Impact
Successful exploitation can lead to complete compromise of Oracle WebCenter Portal, impacting confidentiality, integrity, and availability of the system. This could allow attackers to take over the portal and potentially disrupt services or access sensitive data.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in August 2026 that addresses this vulnerability. Users should apply the official patches from Oracle without delay. Oracle strongly recommends remaining on actively supported versions and promptly applying security patches to prevent exploitation. No alternative mitigations or workarounds are specified in the advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-07-08T15:52:20.741Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspuaug2026.html","vendor":"Oracle"}]
Threat ID: 6a84c9c5c6e8be0332bf0e16
Added to database: 08/18/2026, 21:08:21 UTC
Last enriched: 09/11/2026, 19:16:51 UTC
Last updated: 10/03/2026, 14:46:09 UTC
Views: 29
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