CVE-2024-47966

Code execution via uninitialized DPAX parser memory

Published Oct 10, 2024 · Updated Oct 10, 2024

Uninitialized memory use in Delta Electronics CNCSoft-G2 2.1.0.10 allows remote attackers to execute code through a crafted DPAX file. The DPAX parser accesses memory before properly initializing it, creating the condition that permits arbitrary code execution. Exploitation requires a user to visit a malicious page or open the file, and resulting code runs with the current process's privileges.

CVSS severity8.4
High
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Uninitialized memory use in Delta Electronics CNCSoft-G2 2.1.0.10 allows remote attackers to execute code through a crafted DPAX file. The DPAX parser accesses memory before properly initializing it, creating the condition that permits arbitrary code execution. Exploitation requires a user to visit a malicious page or open the file, and resulting code runs with the current process's privileges.

The record

CVE
CVE-2024-47966
Published
Oct 10, 2024
Updated
Oct 10, 2024
Vendor
Delta Electronics, Inc.
Product
CNCSoft-G2
Classifications
CWE-457, T1203, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.1.0.10

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Delta Electronics, Inc. · CNCSoft-G2version=2.1.0.10

Published CVSS scores

7.8NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4ICS-CERTCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-457Use of Uninitialized Variable
T1203Exploitation for Client Execution
T1204.002Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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