What is the CVSS score of CVE-2021-47773?

CVE-2021-47773 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Power Core are affected by CVE-2021-47773?

Organizations using Dynojet Power Core 2.3.0 face notable risk from CVE-2021-47773 rated CVSS 7.8. Exploitation could compromise the security of affected deployments.

Is there a public PoC exploit available for CVE-2021-47773?

Yes, a public proof-of-concept exploit is available for CVE-2021-47773. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2021-47773?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Power Core CVE-2021-47773

HIGH

Unquoted Search Path or Element (CWE-428)

2026-01-15 disclosure@vulncheck.com

Information Disclosure Power Core

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 23, 2026 - 18:07 vuln.today

Public exploit code

CVE Published

Jan 15, 2026 - 16:16 nvd

HIGH 7.8

DescriptionCVE.org

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.

AnalysisAI

Technical ContextAI

Affects the the component of Power Core. 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.

RemediationAI

Monitor vendor advisories for a patch.

CVE-2021-47773 vulnerability details – vuln.today

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Power Core CVE-2021-47773

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code