CVE-2025-62580

Code execution via PAR file buffer overflow

Published Oct 16, 2025 · Updated Oct 21, 2025

Stack-based buffer overflow in Delta Electronics ASDA-Soft 7.0.2.0 and earlier allows remote attackers to execute code via a malicious PAR file. The PAR parser copies user-supplied data into a stack buffer without validating its length. Exploitation requires the user to open the file, and code runs in the context of the ASDA-Soft process.

CVSS severity7.8
High
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stack-based buffer overflow in Delta Electronics ASDA-Soft 7.0.2.0 and earlier allows remote attackers to execute code via a malicious PAR file. The PAR parser copies user-supplied data into a stack buffer without validating its length. Exploitation requires the user to open the file, and code runs in the context of the ASDA-Soft process.

The record

CVE
CVE-2025-62580
Published
Oct 16, 2025
Updated
Oct 21, 2025
Vendor
Delta Electronics, Inc.
Product
ASDA-Soft
Classifications
CWE-121, CAPEC-100, T1203, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 16, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 21, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <=7.0.2.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Delta Electronics, Inc. · ASDA-Softversion=0 <=7.0.2.0

Published CVSS scores

7.8Delta ElectronicsCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-121Stack-based Buffer Overflow
CAPEC-100Overflow Buffers
T1203Exploitation for Client Execution
T1204.002User Execution: Malicious 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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo