CVE-2026-12818: DVP-12SE Exposure of Sensitive Information Vulnerability
Published Jun 30, 2026
·Updated
Delta Electronics DVP12SE PLCs are susceptible to a resource allocation vulnerability without limits or throttling (CWE-770) within their Modbus TCP service.
Affected Software
1 affected component
Delta Electronics DVP12SE PLC
Event History
Jun 30, 2026
CVE Published
via MITRE·06:24 AM
Data Sourced
via MITRE·06:24 AM
DescriptionWeakness
Data Sourced
via NVD·07:16 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-12818?
CVE-2026-12818 has a critical severity rating of 9.3 on the CVSS scale.
2
How do I fix CVE-2026-12818?
To mitigate CVE-2026-12818, apply the relevant security patches and configuration changes recommended by Delta Electronics.
3
What type of systems are affected by CVE-2026-12818?
CVE-2026-12818 affects Delta Electronics DVP12SE PLCs using Modbus TCP service.
4
What vulnerability type is CVE-2026-12818 classified as?
CVE-2026-12818 is classified as a resource allocation vulnerability without limits or throttling, which corresponds to CWE-770.
5
When was CVE-2026-12818 published?
CVE-2026-12818 was published on June 30, 2026.