VulnerabilityModified
CVE-2022-34306
IBM CICS TX Standard and Advanced 11.1 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.
MEDIUM 5.4EPSS 0.71%
Does this matter?
Lower severity and a low EPSS score (0.71%). Track it; it rarely justifies an emergency change on its own.
Description
IBM CICS TX Standard and Advanced 11.1 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. IBM X-Force ID: 229435.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- ibm/cics tx
- Source
- psirt@us.ibm.com
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/229435VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6601659Patch, Vendor Advisory
- https://www.ibm.com/support/pages/node/6601663Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/229435VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6601659Patch, Vendor Advisory
- https://www.ibm.com/support/pages/node/6601663Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.