CVE-2025-7639

HIGHCVSS 7.1/10

Last modified

CVE-2025-7639 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. 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"..

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".

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
AVEVAAVEVA Enterprise SCADA2025; >= 2024, <= 2024 SP1 P01; >= 2023, <= 2023 SP1; >= 2022, <= 2022 SP2 P2; <= 2021 SP2 P5
AVEVAAVEVA Enterprise SCADA HMI2024; <= 2023_P1; 2024 R2

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-7639?
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".
How severe is CVE-2025-7639?
CVE-2025-7639 has a CVSS score of 7.1/10 (HIGH severity).
How do I fix CVE-2025-7639?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST