Improper input validation in Oracle Retail Xstore Point of Service - CVE-2026-21953
Published: November 7, 2026
Vulnerability identifier: #VU160901
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-21953
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local authenticated user to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Xstore Mobile component in Oracle Retail Xstore Point of Service. A local authenticated user can exploit this vulnerability to gain access to sensitive information.
Affected software
Oracle Retail Xstore Point of Service
How to mitigate CVE-2026-21953
Install updates from vendor's website.