CVE-2023-33848 : Security Advisory and Response
Learn about CVE-2023-33848, a medium severity IBM CICS TX information disclosure vulnerability affecting multiple versions. Explore impact, technical details, and mitigation strategies.
A detailed overview of the IBM CICS TX information disclosure vulnerability.
Understanding CVE-2023-33848
This section provides insights into the impact, technical details, and mitigation strategies related to CVE-2023-33848.
What is CVE-2023-33848?
The CVE-2023-33848 vulnerability involves IBM TXSeries for Multiplatforms, CICS TX Standard, and CICS TX Advanced allowing a privileged user to obtain highly sensitive information by enabling debug mode.
The Impact of CVE-2023-33848
The vulnerability poses a medium severity risk with a CVSS base score of 4.9. It could result in the exposure of sensitive information to unauthorized actors, potentially leading to data breaches and privacy violations.
Technical Details of CVE-2023-33848
Explore the specific technical aspects surrounding CVE-2023-33848.
Vulnerability Description
IBM TXSeries for Multiplatforms versions 8.1, 8.2, and 9.1, CICS TX Standard version 11.1, as well as CICS TX Advanced versions 10.1 and 11.1, are affected. The flaw allows a privileged user to access critical data by enabling debug mode.
Affected Systems and Versions
The vulnerability impacts IBM TXSeries for Multiplatforms 8.1, 8.2, 9.1, CICS TX Standard 11.1, and CICS TX Advanced 10.1, 11.1.
Exploitation Mechanism
The vulnerability can be exploited by a privileged user leveraging debug mode to access sensitive information on the affected IBM products.
Mitigation and Prevention
Discover the essential steps to mitigate and prevent the exploitation of CVE-2023-33848.
Immediate Steps to Take
Organizations should disable debug mode and apply necessary security updates promptly to secure the affected IBM products.
Long-Term Security Practices
Implement robust access control measures, conduct regular security audits, and provide comprehensive training to prevent similar information disclosure vulnerabilities.
Patching and Updates
Stay informed about security patches and updates released by IBM and apply them promptly to address the CVE-2023-33848 vulnerability.