SB2022110710 - Prototype pollution in IBM App Connect Enterprise Certified Container
Published: November 7, 2022
Security Bulletin ID
SB2022110710
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Prototype pollution (CVE-ID: CVE-2022-21824)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to the formatting logic of the console.table() function. A remote attacker can send a specially crafted request and assign an empty string to numerical keys of the object prototype.
Remediation
Install update from vendor's website.
References
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-app-connect-enterprise-certified-container-operands-may-be-vulnerable-to-prototype-polution-due-to-cve-2022-21824/"
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-app-connect-enterprise-certified-container-operands-may-be-vulnerable-to-prototype-polution-due-to-cve-2022-21824/</a><br>
- https://www.ibm.com/support/pages/node/6837237<br><br></p>