DIAView - Command Injection Vulnerability

published 2026-01-16 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-2977

cvss: 7.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

Delta Electronics DIAView has Command Injection vulnerability.

Patch / fix

fixed in 1

deltaww diaview 4.4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-26-022-07 updated 2026-01-22 cvss 7.8

Delta Electronics DIAView

Delta Electronics DIAView 4.2.0
affected: vendor fix, mitigation “For more information, see Delta Electronics advisory Delta-PCSA-2026-00002.” downloadcenter.deltaww.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 9 mo ago (2026-01-16)

Exploit prediction

1.51% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Delta Electronics DIAView

Classification

Weakness

CWE-77 Improper Neutralization of Special Elements used in a Command

References

filecenter.deltaww.com /news/download/doc/Delta-PCSA-2026-00002_DIAView%20-Exposed%20Dangerous%20Method%20Remote%20Code%20Execution%2
vendor-advisory

Sources

CVE List CVE-2026-0975
NVD CVE-2026-0975

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary