Critical severity · published Jan 27, 2026
CVE-2026-1361
ASDA-Soft Stack-based Buffer Overflow Vulnerability
9.8
CVSS
0.6%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
ASDA-Soft · Delta Electronics
through 7.2.0.0 · source: vendor
AS
Asda Soft · Deltaww
through 7.2.2.0 · source: NVD
In the news
VulnerabilityHigh
ZDI-26-211: Delta Electronics ASDA-Soft PAR File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics ASDA-Soft. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-1361.
Mar 16, 2026·Zero Day Initiative
VulnerabilityMedium
Delta Electronics ASDA-Soft
View CSAF
Summary
Successful exploitation of this vulnerability may allow an attacker to write arbitrary data beyond the bounds of a stack-allocated buffer, leading to the corruption of a structured exception handler (SEH).
The following versions of Delta Electronics ASDA-Soft are affected:
ASDA-Soft <=7.2.0.0 (CVE-2026-1361)
CVSS
Vendor
Equipment
Vulnerabilities
v3 7.8
Delta Electronics
Delta Electronics ASDA-Soft
Stack-based Buffer Overflow
Background
Critical Infrastructure Sectors: Critical Manufacturing
Countries/Areas Deployed: Worldwide
Company Headquarters Location: Taiwan
Vulnerabilities
Expand All +
CVE-2026-1361
A stack-based buffer overflow vulnerability exists in ASDA_Soft version 7.2.0.0 when parsing .par files. The root cause is the improper validation of a user-controlled size parameter, which is checked incorrectly against the upper limits of the local buffer. This allows data to be written past the end of the buffer.
View CVE Details
Affected Products
Delta Electronics ASDA-Soft
Vendor: Delta Electronics
Product Version: Delta Electronics ASDA-Soft: <=7.2.0.0
Product Status: known_affected
Remediations
Mitigation Delta has fixed this vulnerability and released a new version v7.2.2.0 at Delta Download Center (https://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1&q=asda-soft&sort_expr=cdate&sort_dir=DESC). htt...
Feb 17, 2026·CISA Advisories
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1361
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1361
Vendor Advisory
https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00003_ASDA-Soft%20Stack-based%20Buffer%20Overflow%20Vulnerability%20(CVE-2026-1361).pdf
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