CVE-2023-3643

HIGH NUCLEI

Boss Mini 1.4.0 Build 6221 - File Inclusion

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-3643. PoCs published by andersoncezar048. A Nuclei detection template is also available.

AI-analyzed exploit summary This Python script exploits a Local File Inclusion (LFI) vulnerability in Boss Mini v1.4.0 by sending a crafted POST request to the '/boss/servlet/document' endpoint with a URL-encoded file path, allowing arbitrary file read access.

Description

A vulnerability was found in Boss Mini 1.4.0 Build 6221. It has been classified as critical. This affects an unknown part of the file boss/servlet/document. The manipulation of the argument path leads to file inclusion. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-233889 was assigned to this vulnerability.

Exploits (1)

exploitdb WORKING POC
by andersoncezar048 · pythonwebappsmultiple
https://www.exploit-db.com/exploits/52482

This Python script exploits a Local File Inclusion (LFI) vulnerability in Boss Mini v1.4.0 by sending a crafted POST request to the '/boss/servlet/document' endpoint with a URL-encoded file path, allowing arbitrary file read access.

Classification
Working Poc 95%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Boss Mini v1.4.0 (Build 6221)
No auth needed
Prerequisites: network access to the target application
devstral-2 · analyzed May 16, 2026 Full analysis →

Nuclei Templates (1)

CAREL Boss Mini <= 1.4.0 - Local File Inclusion
CRITICALVERIFIEDby Kazgangap
FOFA: icon_hash=="1092427843"

References (3)

Core 3
Core References
Third Party Advisory vdb-entry technical-description
https://vuldb.com/?id.233889
Third Party Advisory signature permissions-required
https://vuldb.com/?ctiid.233889

Scores

CVSS v3 7.3
EPSS 0.7521
EPSS Percentile 99.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

CWE
CWE-73
Status published
Products (1)
carel/boss_mini_firmware 1.4.0 build_6221
Published Jul 12, 2023
Tracked Since Feb 18, 2026