CVE-2026-111706
CVE-2026-111706 · 99AI through 4.3.0 Unauthenticated Information Disclosure via chatLog exportExcel
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
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 usernames, emails, prompts, and AI answers.
CVSS 8.7 · Alta · EPSS 0,3%
- Publicación
- Actualización
Productos y versiones afectados
99ai
- Versiones
- ≥ 0, ≤ 4.3.0: Afectada (custom)
Sin corrección publicada
Fuentes originales
- https://hackmd.io/@hieuPenguinnn/99ai-chatlog-unauth-export-and-idor
- https://github.com/vastxie/99AI/blob/v4.3.0/service/src/modules/chatLog/chatLog.controller.ts#L47-L52
- https://github.com/vastxie/99AI/blob/v4.3.0/service/src/modules/chatLog/chatLog.service.ts#L104-L155
- https://github.com/vastxie/99AI
- https://www.vulncheck.com/advisories/99ai-through-4.3.0-unauthenticated-information-disclosure-via-chatlog-exportexcel
- https://nvd.nist.gov/vuln/detail/CVE-2026-111706