PT-2026-3204 · Delta Electronics · Diaview

Tenable · CVE-2025-62582 · Published 2026-01-16 · Updated 2026-06-04

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Delta Electronics DIAView (affected versions not specified)

Description DIAView contains security issues related to missing authentication for a critical function. Remote attackers may be able to gain unauthorized access to the system by exploiting this flaw.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

BDU:2026-00521

CVE-2025-62582

Affected Products

Diaview

References · 10

• https://bdu.fstec.ru/vul/2026-00521 · Security Note
• https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00001_DIAView%20Multiple%20Vulnerabilities%20(CVE-2025-62581,%20CVE-2025-62582).pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-62582 · Security Note
• https://osv.dev/vulnerability/CVE-2025-62582 · Vendor Advisory
• https://t.me/cveNotify/165941 · Telegram Post
• https://twitter.com/PurpleOps_io/status/2059492727264338071 · Twitter Post
• https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00008_DIAView%20Missing%20Authentication%20for%20Critical%20Function%20(CVE-2025-62582)_v1.1.pdf · Note
• https://t.me/cveNotify/165258 · Telegram Post
• https://t.me/cveNotify/165144 · Telegram Post
• https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00001_DIAView%20Multiple%20Vulnerabilities%20(CVE-2025-62581,%20CVE-2025-62582)_v1.1.pdf · Note