CVE-2019-2763 : Security Advisory and Response
Learn about CVE-2019-2763, a critical vulnerability in Oracle Hospitality Gift and Loyalty component of Oracle Food and Beverage Applications. Attackers can exploit this vulnerability to gain unauthorized access and manipulate data.
Oracle Hospitality Gift and Loyalty component in Oracle Food and Beverage Applications is vulnerable to unauthorized access and data manipulation.
Understanding CVE-2019-2763
This CVE involves a critical vulnerability in Oracle Hospitality Gift and Loyalty versions 9.0.0 and 9.1.0, allowing unauthenticated attackers to compromise the system.
What is CVE-2019-2763?
The vulnerability in Oracle Hospitality Gift and Loyalty enables attackers to exploit the system via network access over HTTP, potentially leading to unauthorized data access and manipulation.
The Impact of CVE-2019-2763
- Attackers can gain unauthorized access to critical data or complete control over accessible information in Oracle Hospitality Gift and Loyalty.
- Unauthorized modification, insertion, or deletion of data is possible, posing risks to confidentiality and integrity.
Technical Details of CVE-2019-2763
Oracle Hospitality Gift and Loyalty component in Oracle Food and Beverage Applications is susceptible to exploitation due to the following details:
Vulnerability Description
The vulnerability allows unauthenticated attackers to compromise the system through network access, potentially resulting in unauthorized data access and manipulation.
Affected Systems and Versions
- Product: Hospitality Gift and Loyalty
- Vendor: Oracle Corporation
- Vulnerable Versions: 9.0.0, 9.1.0
Exploitation Mechanism
- Attack Vector: Network access via HTTP
- CVSS 3.0 Base Score: 8.2 (Confidentiality and Integrity impacts)
- CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N)
Mitigation and Prevention
To address CVE-2019-2763, consider the following steps:
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor network traffic for any suspicious activity.
- Restrict network access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch software to prevent vulnerabilities.
- Implement network segmentation to limit the impact of potential breaches.
Patching and Updates
- Stay informed about security advisories from Oracle.
- Keep systems up to date with the latest patches and security fixes.