CVE-2021-47868

HIGH

WIN-PACK PRO 4.8 - Privilege Escalation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-47868. PoCs published by Alan Mondragon.

AI-analyzed exploit summary This is a writeup describing an unquoted service path vulnerability in Winpakpro 4.8. The vulnerability allows local privilege escalation if an attacker can place executable code in a path that is executed due to improper quoting.

Description

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WPCommandFileService Service.exe to inject malicious code that would execute with LocalSystem permissions.

Exploits (1)

exploitdb WRITEUP
by Alan Mondragon · textlocalwindows
https://www.exploit-db.com/exploits/49692

This is a writeup describing an unquoted service path vulnerability in Winpakpro 4.8. The vulnerability allows local privilege escalation if an attacker can place executable code in a path that is executed due to improper quoting.

Classification
Writeup 90%
Attack Type
Lpe
Complexity
Moderate
Reliability
Theoretical
Target: Winpakpro 4.8
Auth required
Prerequisites: Local access to the system · Ability to write to a directory in the unquoted path
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 7.8
EPSS 0.0013
EPSS Percentile 2.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-428
Status published
Products (1)
Honeywell/WIN-PACK PRO 4.8
Published Jan 21, 2026
Tracked Since Feb 18, 2026