CVE-2010-0103

What it is

UsbCharger.dll in the Energizer DUO USB battery charger software contains a backdoor that is implemented through the Arucer.dll file in the %WINDIR%\system32 directory, which allows remote attackers to download arbitrary programs onto a Windows PC, and execute these programs, via a request to TCP port 7777.

At a glance

Exploitability

Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.

Exploit odds

27.3% chance of exploitation in the next 30 days (EPSS). Higher than most.

Fix

No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

1. 2009-12-30 00:00 UTC ReservedThe CVE id was reserved by its CNA
2. 2010-03-10 20:13 UTC PublishedDisclosed publicly on CVE.org and NVD
3. 2026-06-16 23:15 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 27.3% in the next 30 days (EPSS).
• Severity: 9.3 HIGH (CVSS).
• Fix: none linked yet, which raises it.

Details

Published

2010-03-10 20:13 UTC

Last modified

2026-06-16 23:15 UTC

Exploit probability

27.3% · EPSS, next 30 days

Weakness

CWE-94 · Code injection

Record status

Modified

Affected

• Energizer Duo Usb

Attack profile CVSS 2.0 · 9.3

Attack vector

Network

Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2010-0103.md and follow it. Check whether this project is affected by CVE-2010-0103. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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