CVE-2022-34306: XSS
First published: Wed Jul 06 2022(Updated: )
IBM CICS TX is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.
Credit: psirt@us.ibm.com psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM CICS TX | =11.1 | |
| IBM CICS TX | =11.1 | |
| Linux Linux kernel | ||
| IBM CICS TX Advanced | <=11.1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2022-34306.
What is the severity of CVE-2022-34306?
The severity of CVE-2022-34306 is medium (5.4).
Which software versions are affected by CVE-2022-34306?
IBM CICS TX Standard and Advanced 11.1 are affected by CVE-2022-34306.
What are the potential attacks that can be conducted using CVE-2022-34306?
An attacker can conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning, or session hijacking.
How can I fix CVE-2022-34306?
You can apply the patch provided by IBM to fix CVE-2022-34306. Please refer to the IBM support page for more details.
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- canonical/ibm cics tx
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- version/ibm cics tx advanced/11.1