CVE-2021-47773

HIGH

Dynojet Power Core 2.3.0 - Code Injection

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-47773. PoCs published by Pedro Sousa Rodrigues.

AI-analyzed exploit summary This is a writeup describing an unquoted service path vulnerability in Dynojet Power Core 2.3.0. The service path is modifiable by authenticated users, allowing potential privilege escalation to Local System.

Description

Dynojet Power Core 2.3.0 contains an unquoted service path vulnerability in the DJ.UpdateService that allows local authenticated users to potentially execute code with elevated privileges. Attackers can exploit the unquoted binary path by placing malicious executables in the service's file path to gain Local System access.

Exploits (1)

exploitdb WRITEUP
by Pedro Sousa Rodrigues · textlocalwindows
https://www.exploit-db.com/exploits/50466

This is a writeup describing an unquoted service path vulnerability in Dynojet Power Core 2.3.0. The service path is modifiable by authenticated users, allowing potential privilege escalation to Local System.

Classification
Writeup 90%
Attack Type
Lpe
Complexity
Trivial
Reliability
Reliable
Target: Dynojet Power Core 2.3.0 (Build 303)
Auth required
Prerequisites: Authenticated user access · Ability to write to the system root path
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Product product
https://www.dynojet.com/

Scores

CVSS v3 7.8
EPSS 0.0027
EPSS Percentile 18.7%
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)
dynojet/power_core 2.3.0
Published Jan 15, 2026
Tracked Since Feb 18, 2026