CVE-2025-36421
Multiple vulnerabilities in IBM Controller
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
IBM Controller 11.0.0 through 11.0.1 FP7, and 11.1.0 through 11.1.3 FP1 transmits data in clear text that could allow an attacker to obtain sensitive information using man in the middle techniques.
| CWE | CWE-319 |
| Vendor | ibm |
| Product | controller |
| Published | Sep 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
IBM / Controller
11.0.0 ≤ 11.0.1 FP7 11.1.0 ≤ 11.1.3 FP1