CVE-2025-22880

Published: Feb 7, 2025

Modified: Feb 7, 2025

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

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.

Vendor	Product	Versions
Delta Electronics	CNCSoft-G2	affected `0 - < 2.1.0.20`

Weaknesses (CWE)

CWE-122

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00002_CNCSoft-G2%20-%20Heap-based%20Buffer%20Overflow_v1.pdf

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CVE-2025-22880

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References