Improper input validation in Oracle Commerce Guided Search - CVE-2026-83253
Published: November 8, 2026
Vulnerability identifier: #VU161938
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-83253
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Endeca Application Controller component in Oracle Commerce Guided Search / Oracle Commerce Experience Manager. A local non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
Affected software
Oracle Commerce Guided Search
How to mitigate CVE-2026-83253
Install updates from vendor's website.