CyberSecBulletin

OPC Foundation vulnerabilities

We track 1 vulnerability in OPC Foundation products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on May 7, 2024.

1vulnerabilities
0critical
1high
0exploited
7.5average CVSS score

Latest OPC Foundation vulnerabilities

  • 7.5 High severity

    UA .NET Standard: Uncontrolled Resource Consumption

    CVE-2023-27321OPC FoundationEPSS 1.05%

    OPC Foundation UA .NET Standard ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard. Authenticatio