Vulnerability record · CVE-2026-83464 · published 15 September 2026

CVE-2026-83464: Improper privilege management vulnerability

Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA Terminal Server). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Mobile Application Server. Successful attacks of this vulnerability can result in takeover of Oracle Mobile Application Server. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

8.1 CVSS 3.1 High EPSS 0.37% · top 71.3% CWE-269 · Improper privilege management Awaiting Analysis

8.1CVSS 3.1 base score

0.37%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

1References

17 Sep 2026Last modified by NVD

Description

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Link	Tags
https://www.oracle.com/security-alerts/cspusep2026.html

Track CVE-2026-83464 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.9CVE-2026-84869ScreenConnect client allows unauthorized file transfer and execution in remote sessionsA flaw in the ConnectWise ScreenConnect client lets files be transferred and executed inside an active remote session without authorization or Host c…KEVEPSS 0.92%analysed8 Sep 2026 9.8CVE-2026-46817Oracle E-Business Suite Payments missing authentication allows takeoverOracle Payments in Oracle E-Business Suite 12.2.3 through 12.2.15 contains an easily exploitable flaw in the File Transmission component. An unauthen…KEVEPSS 0.81%analysed28 May 2026 7.8CVE-2026-21533Windows Remote Desktop improper privilege management allows local elevationWindows Remote Desktop contains an improper privilege management flaw (CWE-269) that lets an authorized attacker elevate privileges locally. It affec…KEVEPSS 4.1%analysed10 Feb 2026 5.1CVE-2024-8068Citrix Session Recording privilege escalation to NetworkServiceCitrix Session Recording contains an improper privilege management flaw (CWE-269) that lets an authenticated attacker escalate to the NetworkService …KEVEPSS 3.5%analysed12 Nov 2024 9.8CVE-2024-49035Microsoft Partner Center improper access control allows privilege elevationPartner.Microsoft.com contains an improper access control flaw (CWE-269) that lets an unauthenticated attacker elevate privileges over the network. M…KEVEPSS 1.3%analysed26 Nov 2024 8.8CVE-2013-0643Adobe Flash Player Firefox sandbox privilege escalationAdobe Flash Player's Firefox sandbox does not properly restrict privileges, allowing crafted SWF content to escape the sandbox and run code with high…KEVEPSS 11%analysed27 Feb 2013 7.8CVE-2024-38014Windows Installer Elevation of Privilege FlawCVE-2024-38014 is an elevation of privilege vulnerability in the Windows Installer, classified as improper privilege management (CWE-269). It affects…KEVEPSS 6.3%analysed10 Sep 2024 7.8CVE-2024-26169Windows Error Reporting Service privilege escalation flawCVE-2024-26169 is an improper privilege management vulnerability in the Windows Error Reporting Service, classified under CWE-269. A local attacker w…KEVEPSS 4.0%analysed12 Mar 2024

Source: NIST National Vulnerability Database (record CVE-2026-83464), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.