Cross-site request forgery in IBM Corporation products - CVE-2023-42027

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU84488

Cross-site request forgery in IBM Corporation products - CVE-2023-42027

Published: December 18, 2023


Vulnerability identifier: #VU84488
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-42027
CWE-ID: CWE-352
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and execute malicious and unauthorized actions transmitted from a user that the website trusts.


Affected software

IBM TXSeries for Multiplatforms
IBM CICS TX Advanced
IBM CICS TX Standard

How to mitigate CVE-2023-42027

Install update from vendor's website.

IBM TXSeries for Multiplatforms - addressed in versions 8.2.0.2, 9.1.0.2
IBM CICS TX Advanced - addressed in versions 10.1.0.0 ifix22, 11.1.0.0 ifix14
IBM CICS TX Standard - update to 11.1.0.0 ifix14

External References

Related Security Bulletins