EIP-2026-101828

PRE-CVE

Lenovo R2105 - Cross-Site Request Forgery (Command Execution)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101828. PoCs published by Nathu Nandwani.

AI-analyzed exploit summary This exploit demonstrates a CSRF vulnerability in Lenovo R2105 routers, allowing an attacker to execute arbitrary commands (e.g., 'reboot') by tricking an authenticated administrator into visiting a malicious webpage. The PoC sets up a local HTTP server that serves a crafted HTML form submitting a command to the router's vulnerable endpoint.

Description

Lenovo R2105 - Cross-Site Request Forgery (Command Execution)

Exploits (1)

exploitdb WORKING POC
by Nathu Nandwani · pythonwebappshardware
https://www.exploit-db.com/exploits/46147

This exploit demonstrates a CSRF vulnerability in Lenovo R2105 routers, allowing an attacker to execute arbitrary commands (e.g., 'reboot') by tricking an authenticated administrator into visiting a malicious webpage. The PoC sets up a local HTTP server that serves a crafted HTML form submitting a command to the router's vulnerable endpoint.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Lenovo R2105 router firmware
Auth required
Prerequisites: Authenticated administrator session on the target router · Victim must visit attacker-controlled webpage
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026