PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-46854 Oracle Corporation CVE debrief

A critical vulnerability was discovered in Oracle Enterprise Manager Base Platform, specifically in the Target Management component. The vulnerability, tracked as CVE-2026-46854, has a CVSS score of 9.9 and allows a low-privileged attacker with network access via HTTP to compromise the platform, potentially impacting additional products. Successful attacks can result in takeover of Oracle Enterprise Manager Base Platform.

Vendor
Oracle Corporation
Product
Oracle Enterprise Manager Base Platform
CVSS
CRITICAL 9.9
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-18
Advisory published
2026-06-17
Advisory updated
2026-06-18

Who should care

Organizations using Oracle Enterprise Manager Base Platform versions 13.5 and 24.1 should prioritize patching this vulnerability to prevent potential takeover of the platform. Affected operators, platform administrators, vulnerability management teams, and security teams should review and act on this vulnerability.

Technical summary

CVE-2026-46854 is a vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Target Management). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Enterprise Manager Base Platform. While the vulnerability is in Oracle Enterprise Manager Base Platform, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Enterprise Manager Base Platform. 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).

Defensive priority

High

Recommended defensive actions

  • Apply patches or updates provided by Oracle Corporation
  • Restrict network access to Oracle Enterprise Manager Base Platform
  • Monitor for suspicious activity
  • Implement compensating controls
  • Verify inventory and perform retesting
  • Review relevant monitoring, detection, and logs for exposed assets
  • Track exceptions and close the item only after evidence is documented

Evidence notes

The CVE record was published on 2026-06-17T10:54:03.013Z and was last modified on 2026-06-18T04:16:49.340Z. The NVD entry is currently Analyzed. Oracle Enterprise Manager Base Platform versions 13.5 and 24.1 are confirmed affected. Defenders should verify inventory and perform retesting.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-46854 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-46854

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-46854 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-46854

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.