Is CVE-2024-21136 actively exploited?

Yes. CVE-2024-21136 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, which means exploitation in the wild has been confirmed.

Can CVE-2024-21136 be exploited remotely?

The attack vector of CVE-2024-21136 has not been classified yet.

What is the CVSS score of CVE-2024-21136?

CVE-2024-21136 has not received a CVSS score yet.

HOME VULNERABILITIESCVE-2024-21136

UNKNOWNCISA KEVIN THE WILD

CVE-2024-21136

Published: April 11, 2026

Official Description

Vulnerability in the Oracle Retail Xstore Office product of Oracle Retail Applications (component: Security). Supported versions that are affected are 19.0.5, 20.0.3, 20.0.4, 22.0.0 and 23.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Retail Xstore Office. While the vulnerability is in Oracle Retail Xstore Office, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Retail Xstore Office accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

NVD Source

Technical Analysis

CVE-2024-21136 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2024-21136 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.