CVE-2026-80298: HAVELSAN Sef AI Chatbot Platform SQL injection

CVE-2026-80298 · Severity: high · CVSS 8.8 · Published 2026-10-02

Sef is an AI-powered chatbot platform used for conversational interactions. A SQL injection vulnerability allows attackers to execute arbitrary database commands, potentially exposing sensitive data or enabling database manipulation without authentication.

Technologies: HAVELSAN Inc. Sef AI Chatbot Platform. Vendors: HAVELSAN Inc..

Quick answers

Is CVE-2026-80298 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-80298 being exploited in the wild.
How severe is CVE-2026-80298?
High severity, with a CVSS score of 8.8, published 2 October 2026.
Which products and versions are affected?
HAVELSAN Inc. Sef AI Chatbot Platform before 2.1.
Is there a fix for CVE-2026-80298?
No fixed version is recorded yet. The vendor confirmed this product is no longer supported; users should migrate to a maintained alternative chatbot platform.</anigation> </invoke> If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-80298 attacked?
It is attacked over the network, in a hosted service.
Am I affected by CVE-2026-80298?
Check whether you run HAVELSAN Inc. Sef AI Chatbot Platform at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

The vendor confirmed this product is no longer supported; users should migrate to a maintained alternative chatbot platform.</anigation> </invoke>

Technical details

The platform fails to properly sanitize user input before incorporating it into SQL queries, allowing attackers to inject malicious SQL commands. The vulnerability is exploitable over the network with no authentication required. An attacker can read, modify, or delete database records, potentially leading to complete data compromise.

Affected products

  • HAVELSAN Inc. Sef AI Chatbot Platform before 2.1

Timeline

  • 2026-10-02: disclosed

References

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