Critical RCE in Oracle Enterprise Manager Base Platform (CVE-2026-34279)
A critical vulnerability, CVE-2026-34279, has been identified in Oracle Enterprise Manager Base Platform versions 13.5 and 24.1. The National Vulnerability Database reports this as an easily exploitable flaw that allows a highly privileged attacker with network access via HTTP to compromise the platform. This isn’t just a local issue; successful attacks can lead to a complete takeover of Oracle Enterprise Manager Base Platform and significantly impact additional, connected products.
The CVSS 3.1 Base Score for CVE-2026-34279 is a staggering 9.1, signaling severe impacts across confidentiality, integrity, and availability. The attacker’s calculus here is straightforward: gain high privileges, hit the HTTP endpoint, and achieve full control. The scope change aspect means this isn’t isolated; a breach here could be a pivot point into other critical systems within the Oracle ecosystem.
For defenders, this is a red alert. Oracle Enterprise Manager often sits at the heart of IT operations, managing vast infrastructures. A compromise means an attacker could gain deep visibility and control, turning a management tool into a weapon against the very systems it’s meant to secure. Immediate patching and thorough auditing are non-negotiable.
What This Means For You
- If your organization uses Oracle Enterprise Manager Base Platform versions 13.5 or 24.1, you need to prioritize patching for CVE-2026-34279. This is a critical remote code execution vulnerability that an attacker can use to take over your management platform. Audit all logs for suspicious activity, especially HTTP access to the platform, and review privileges for any accounts that interact with Oracle Enterprise Manager.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-34279 - Oracle Enterprise Manager RCE via Event Management
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-34279 | RCE | Oracle Enterprise Manager Base Platform versions 13.5, 24.1 |
| CVE-2026-34279 | Auth Bypass | High privileged attacker with network access via HTTP |
| CVE-2026-34279 | Takeover | Oracle Enterprise Manager Base Platform |
| CVE-2026-34279 | Privilege Escalation | Event Management component |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | April 22, 2026 at 00:16 UTC |
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