CVE-2026-80337
Unauthorized Cross-Chatbot Tool Invocation in HAVELSAN's Sef - AI Chatbot Platform
CVSS Score
5.3
EPSS Score
0.2%
EPSS Percentile
10th
Missing Authorization vulnerability in HAVELSAN Inc. Sef - AI Chatbot Platform allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Sef - AI Chatbot Platform: before 2.1. NOTE: The vendor was contacted and it was learned that the product is not supported.
| CWE | CWE-862 |
| Vendor | havelsan inc. |
| Product | sef - ai chatbot platform |
| Published | Oct 2, 2026 |
| Last Updated | Oct 2, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
HAVELSAN Inc. / Sef - AI Chatbot Platform
0 < 2.1
References
Credits
Akıner KISA