CVE-2026-21954

CVE-2026-21954 affects Oracle Retail Xstore Point of Service (Xstore Mobile), affected in version 21.0.3. A low-privileged, network-access attacker (via HTTP) can cause unauthorized read access to a subset of Xstore POS data. CVSSv3.1 base score 4.3 (Confidentiality). The Oracle July 2026 Critica...