Data Injection Vulnerability in IBM Cyber Fraud Software
CVE-2026-9821

5.3MEDIUM

Key Information:

Vendor

IBM
Status
Cyber Fraud
Vendor
CVE Published:
13 November 2026

What is CVE-2026-9821?

IBM Cyber Fraud versions 1.0.0 to 1.1.0 are susceptible to a data injection vulnerability that allows unauthorized users to inject arbitrary data into log messages. This is due to the inadequate neutralization of special elements when they are written to log files, which could potentially lead to unauthorized access or manipulation of sensitive information. Users of affected versions are encouraged to apply the necessary patches provided by IBM to mitigate this vulnerability.

Affected Version(s)

Cyber Fraud 1.0.0 <= 1.1.0

References

https://www.ibm.com/support/pages/node/7295966
vendor-advisorypatch

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.