CVE-2026-83239 Privilege escalation in Oracle Commerce Guided Search / Oracle Commerce Experience Manager
A low-privileged attacker with local access can escalate privileges to take over the Oracle Commerce Guided Search and Experience Manager application.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-83239?
CVE-2026-83239 is a high-severity vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, published on 15 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Commerce Guided Search / Oracle Commerce Experience Manager executes to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Weakness: CWE-269
Which versions are affected by CVE-2026-83239?
How do I fix CVE-2026-83239?
No fix has been published for CVE-2026-83239 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-83239 being exploited?
There is no known exploitation of CVE-2026-83239 in the wild and no public exploit code.
Sources
Also known as GHSA-j3v7-2vgf-wqp7.