Delta Electronics CNCSoft-G2 2.0.0.5/2.1.0.4/2.1.0.10 heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Delta Electronics CNCSoft-G2. It has been rated as critical. Affected is an unknown function. This manipulation causes heap-based overflow. This vulnerability is handled as CVE-2025-22880. It is possible to launch the attack on the local host. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in Delta Electronics CNCSoft-G2. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process.

It is possible to read the advisory at filecenter.deltaww.com. This vulnerability is known as CVE-2025-22880 since 01/09/2025. The exploitation appears to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.1.0.20 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Deltaww): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CNCSoft-G2 2.1.0.20

Timelineinfo

01/09/2025 🔍
02/07/2025 +29 days 🔍
02/07/2025 +0 days 🔍
07/11/2025 +154 days 🔍

Sourcesinfo

Advisory: PCSA-2025-00002
Status: Confirmed

CVE: CVE-2025-22880 (🔍)
GCVE (CVE): GCVE-0-2025-22880
GCVE (VulDB): GCVE-100-294931

Entryinfo

Created: 02/07/2025 09:18
Updated: 07/11/2025 20:03
Changes: 02/07/2025 09:18 (64), 07/11/2025 20:03 (1)
Complete: 🔍
Cache ID: 216::103

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