cbcvebase.
CVE-2026-80443
published 2026-10-02

CVE-2026-80443: Improper certificate validation vulnerability in HAVELSAN Inc. Sef - AI Chatbot Platform allows Adversary in the Middle (AiTM). This issue affects Sef - AI…

PriorityP345high7.4CVSS 3.1
AVNACHPRNUINSUCHIHAN
EPSS
0.16%
5.0th percentile
Improper certificate validation vulnerability in HAVELSAN Inc. Sef - AI Chatbot Platform allows Adversary in the Middle (AiTM). 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.

Affected

1 ranges
VendorProductVersion rangeFixed in
havelsan_incsef_ai_chatbot_platform< 2.12.1
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.