CVE-2026-83253 Privilege escalation in Oracle Commerce Guided Search / Oracle Commerce Experience Manager
An unauthenticated attacker with local access can escalate privileges to take over Oracle Commerce Guided Search and Experience Manager.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-83253?
CVE-2026-83253 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, and only if a user opens a file or follows a link.
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. Easily exploitable vulnerability allows unauthenticated 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 require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).
Weakness: CWE-269
Which versions are affected by CVE-2026-83253?
How do I fix CVE-2026-83253?
No fix has been published for CVE-2026-83253 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-83253 being exploited?
There is no known exploitation of CVE-2026-83253 in the wild and no public exploit code.
Sources
Also known as GHSA-jh24-8vm2-xhq3.