High severity7.1NVD Advisory· Published Aug 14, 2026· Updated Sep 8, 2026

CVE-2025-7639

Description

The vulnerability, if exploited, could allow an authenticated miscreant with "DNA Authority - Operator" privilege to tamper with serialized data, potentially resulting in code execution during deserialization under the privilege of Enterprise SCADA security group "DNA Apps".

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Aveva/Enterprise SCADAllm-fuzzy

Patches

Vulnerability mechanics

References

github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-225-01.jsonnvd
www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2026-005.pdfnvd
www.cisa.gov/news-events/ics-advisories/icsa-26-225-01nvd

News mentions

AVEVA Enterprise SCADA
CISA ICS Advisories

cvss	0.461
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000