CVE-2026-111706

99AI through 4.3.0 contains a missing authentication vulnerability in the POST /api/chatLog/exportExcel route that allows unauthenticated attackers to export all users' chat logs. Attackers can send requests with controlled page, size, and optional email fields to download xlsx files containing...

CVE-2026-111707

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

CVE-2026-111707

The 99AI application (versions through 4.3.0 ) is vulnerable to an Insecure Direct Object Reference (IDOR) flaw in the /api/chatLog/querySingleChat endpoint. The root cause is a missing owner check , allowing unauthenticated attackers to access other users' chat messages and task data. Attackers ...

EUVD-2026-102999

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

CVE-2026-111707 99AI through 4.3.0 IDOR via /api/chatLog/querySingleChat Chat Message Disclosure

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

EUVD-2026-102998

99AI through 4.3.0 contains a missing authentication vulnerability in the POST /api/chatLog/exportExcel route that allows unauthenticated attackers to export all users' chat logs. Attackers can send requests with controlled page, size, and optional email fields to download xlsx files containing...

CVE-2026-111706 99AI through 4.3.0 Unauthenticated Information Disclosure via chatLog exportExcel

99AI through 4.3.0 contains a missing authentication vulnerability in the POST /api/chatLog/exportExcel route that allows unauthenticated attackers to export all users' chat logs. Attackers can send requests with controlled page, size, and optional email fields to download xlsx files containing...

CVE-2026-111706

Versions of 99AI up to and including 4.3.0 are vulnerable to an unauthenticated information disclosure due to a missing authentication check on the POST /api/chatLog/exportExcel route. This flaw allows unauthenticated attackers to export complete chat logs for all users by sending requests with c...

PT-2026-116106

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

PT-2026-116105

99AI through 4.3.0 contains a missing authentication vulnerability in the POST /api/chatLog/exportExcel route that allows unauthenticated attackers to export all users' chat logs. Attackers can send requests with controlled page, size, and optional email fields to download xlsx files containing...