CVE-2026-8196
LOWJeecgBoot mLogin Endpoint LoginController.java authorization
Title source: cnaExploitation Summary
EIP tracks 1 public exploit for CVE-2026-8196. PoCs published by HORKimhab.
AI-analyzed exploit summary This repository contains a functional exploit PoC for CVE-2026-8196, demonstrating an authentication bypass in JeecgBoot via the `/sys/mLogin` endpoint, which lacks captcha enforcement compared to the standard `/sys/login` endpoint. The exploit includes a brute-force demonstration to highlight the vulnerability's impact.
Description
A flaw has been found in JeecgBoot 3.9.1. The impacted element is an unknown function of the file jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/LoginController.java of the component mLogin Endpoint. This manipulation causes authorization bypass. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is regarded as difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Exploits (1)
This repository contains a functional exploit PoC for CVE-2026-8196, demonstrating an authentication bypass in JeecgBoot via the `/sys/mLogin` endpoint, which lacks captcha enforcement compared to the standard `/sys/login` endpoint. The exploit includes a brute-force demonstration to highlight the vulnerability's impact.
References (4)
Scores
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N