{"schema_version":1,"title":"OPCFoundation.NetStandard.Opc.Ua.Core (NuGet) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 11 vulnerabilities in OPCFoundation.NetStandard.Opc.Ua.Core (NuGet): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2024-42512, was published on 3 March 2025.","url":"https://junglewise.ai/threats/technologies/opcfoundation-netstandard-opc-ua-core","json_url":"https://junglewise.ai/threats/technologies/opcfoundation-netstandard-opc-ua-core.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/opcfoundation-netstandard-opc-ua-core","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":11,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2024-42512","cvss":3.1,"epss":0.006,"slug":"cve-2024-42512-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2025-03-03T20:10:59+00:00","url":"https://junglewise.ai/threats/cve-2024-42512-security-update-for-the-opc-ua-net-standard-stack"},{"cve":"CVE-2024-45526","cvss":3.1,"epss":0.005,"slug":"cve-2024-45526-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2024-10-18T20:05:28+00:00","url":"https://junglewise.ai/threats/cve-2024-45526-security-update-for-the-opc-ua-net-standard-stack"},{"cvss":3.1,"slug":"security-update-for-the-opc-ua-net-standard-stack-2bb6ae26","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2024-10-18T20:04:51+00:00","url":"https://junglewise.ai/threats/security-update-for-the-opc-ua-net-standard-stack-2bb6ae26"},{"cve":"CVE-2024-33862","cvss":3.1,"epss":0.0056,"slug":"cve-2024-33862-opcfoundation-netstandard-opc-ua-core-buffer-management","title":"OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability","severity":"low","exploited":false,"published_at":"2024-07-06T00:31:06+00:00","url":"https://junglewise.ai/threats/cve-2024-33862-opcfoundation-netstandard-opc-ua-core-buffer-management"},{"cve":"CVE-2023-31048","cvss":3.1,"epss":0.0079,"slug":"cve-2023-31048-exposure-of-sensitive-information-in-opc-ua-net-standard","title":"Exposure of Sensitive Information in OPC UA .NET Standard Reference Server","severity":"low","exploited":false,"published_at":"2023-05-05T02:19:11+00:00","url":"https://junglewise.ai/threats/cve-2023-31048-exposure-of-sensitive-information-in-opc-ua-net-standard"},{"cve":"CVE-2022-29863","cvss":3.1,"epss":0.0143,"slug":"cve-2022-29863-memory-allocation-with-excessive-size-value-in-opcfoundation","title":"Memory Allocation with Excessive Size Value in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:45:15+00:00","url":"https://junglewise.ai/threats/cve-2022-29863-memory-allocation-with-excessive-size-value-in-opcfoundation"},{"cve":"CVE-2022-29864","cvss":3.1,"epss":0.0204,"slug":"cve-2022-29864-uncontrolled-resource-consumption-in-opcfoundation-netstandard","title":"Uncontrolled Resource Consumption in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:58+00:00","url":"https://junglewise.ai/threats/cve-2022-29864-uncontrolled-resource-consumption-in-opcfoundation-netstandard"},{"cve":"CVE-2022-29865","cvss":3.1,"epss":0.0167,"slug":"cve-2022-29865-incorrect-implementation-of-authentication-algorithm-in","title":"Incorrect Implementation of Authentication Algorithm in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:39+00:00","url":"https://junglewise.ai/threats/cve-2022-29865-incorrect-implementation-of-authentication-algorithm-in"},{"cve":"CVE-2022-29866","epss":0.0172,"slug":"cve-2022-29866-uncontrolled-resource-consumption-in-opcfoundation-netstandard","title":"Uncontrolled Resource Consumption in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"info","exploited":false,"published_at":"2022-06-17T21:44:23+00:00","url":"https://junglewise.ai/threats/cve-2022-29866-uncontrolled-resource-consumption-in-opcfoundation-netstandard"},{"cve":"CVE-2022-29862","cvss":3.1,"epss":0.0164,"slug":"cve-2022-29862-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:01+00:00","url":"https://junglewise.ai/threats/cve-2022-29862-security-update-for-the-opc-ua-net-standard-stack"},{"cve":"CVE-2020-29457","cvss":3.1,"epss":0.0031,"slug":"cve-2020-29457-improper-certificate-validation-in-opcfoundation-netstandard-opc","title":"Improper Certificate Validation in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2021-11-19T20:19:53+00:00","url":"https://junglewise.ai/threats/cve-2020-29457-improper-certificate-validation-in-opcfoundation-netstandard-opc"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Microsoft.ChakraCore (NuGet)","slug":"microsoft-chakracore","vulnerabilities":247,"url":"https://junglewise.ai/threats/technologies/microsoft-chakracore"},{"name":"Magick.NET-Q16-AnyCPU (NuGet)","slug":"magick-net-q16-anycpu","vulnerabilities":186,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-anycpu"},{"name":"Magick.NET-Q16-HDRI-AnyCPU (NuGet)","slug":"magick-net-q16-hdri-anycpu","vulnerabilities":179,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-anycpu"},{"name":"Magick.NET-Q8-AnyCPU (NuGet)","slug":"magick-net-q8-anycpu","vulnerabilities":179,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-anycpu"},{"name":"Magick.NET-Q16-HDRI-x86 (NuGet)","slug":"magick-net-q16-hdri-x86","vulnerabilities":178,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-x86"},{"name":"Magick.NET-Q16-x86 (NuGet)","slug":"magick-net-q16-x86","vulnerabilities":178,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-x86"},{"name":"Magick.NET-Q8-x86 (NuGet)","slug":"magick-net-q8-x86","vulnerabilities":177,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-x86"},{"name":"Magick.NET-Q16-OpenMP-x64 (NuGet)","slug":"magick-net-q16-openmp-x64","vulnerabilities":176,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-x64"},{"name":"Magick.NET-Q16-arm64 (NuGet)","slug":"magick-net-q16-arm64","vulnerabilities":175,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-arm64"},{"name":"Magick.NET-Q16-HDRI-OpenMP-arm64 (NuGet)","slug":"magick-net-q16-hdri-openmp-arm64","vulnerabilities":175,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-openmp-arm64"},{"name":"Magick.NET-Q16-HDRI-x64 (NuGet)","slug":"magick-net-q16-hdri-x64","vulnerabilities":175,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-x64"},{"name":"Magick.NET-Q16-OpenMP-arm64 (NuGet)","slug":"magick-net-q16-openmp-arm64","vulnerabilities":175,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-arm64"}],"technology":{"hub":true,"name":"OPCFoundation.NetStandard.Opc.Ua.Core (NuGet)","slug":"opcfoundation-netstandard-opc-ua-core","vendor":{"name":"NuGet","slug":"nuget","url":"https://junglewise.ai/threats/vendors/nuget"},"aliases":[],"url":"https://junglewise.ai/threats/technologies/opcfoundation-netstandard-opc-ua-core"},"most_severe":[{"cve":"CVE-2022-29864","cvss":3.1,"epss":0.0204,"slug":"cve-2022-29864-uncontrolled-resource-consumption-in-opcfoundation-netstandard","title":"Uncontrolled Resource Consumption in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:58+00:00","url":"https://junglewise.ai/threats/cve-2022-29864-uncontrolled-resource-consumption-in-opcfoundation-netstandard"},{"cve":"CVE-2022-29865","cvss":3.1,"epss":0.0167,"slug":"cve-2022-29865-incorrect-implementation-of-authentication-algorithm-in","title":"Incorrect Implementation of Authentication Algorithm in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:39+00:00","url":"https://junglewise.ai/threats/cve-2022-29865-incorrect-implementation-of-authentication-algorithm-in"},{"cve":"CVE-2022-29862","cvss":3.1,"epss":0.0164,"slug":"cve-2022-29862-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2022-06-17T21:44:01+00:00","url":"https://junglewise.ai/threats/cve-2022-29862-security-update-for-the-opc-ua-net-standard-stack"},{"cve":"CVE-2022-29863","cvss":3.1,"epss":0.0143,"slug":"cve-2022-29863-memory-allocation-with-excessive-size-value-in-opcfoundation","title":"Memory Allocation with Excessive Size Value in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2022-06-17T21:45:15+00:00","url":"https://junglewise.ai/threats/cve-2022-29863-memory-allocation-with-excessive-size-value-in-opcfoundation"},{"cve":"CVE-2023-31048","cvss":3.1,"epss":0.0079,"slug":"cve-2023-31048-exposure-of-sensitive-information-in-opc-ua-net-standard","title":"Exposure of Sensitive Information in OPC UA .NET Standard Reference Server","severity":"low","exploited":false,"published_at":"2023-05-05T02:19:11+00:00","url":"https://junglewise.ai/threats/cve-2023-31048-exposure-of-sensitive-information-in-opc-ua-net-standard"},{"cve":"CVE-2024-42512","cvss":3.1,"epss":0.006,"slug":"cve-2024-42512-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2025-03-03T20:10:59+00:00","url":"https://junglewise.ai/threats/cve-2024-42512-security-update-for-the-opc-ua-net-standard-stack"},{"cve":"CVE-2024-33862","cvss":3.1,"epss":0.0056,"slug":"cve-2024-33862-opcfoundation-netstandard-opc-ua-core-buffer-management","title":"OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability","severity":"low","exploited":false,"published_at":"2024-07-06T00:31:06+00:00","url":"https://junglewise.ai/threats/cve-2024-33862-opcfoundation-netstandard-opc-ua-core-buffer-management"},{"cve":"CVE-2024-45526","cvss":3.1,"epss":0.005,"slug":"cve-2024-45526-security-update-for-the-opc-ua-net-standard-stack","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2024-10-18T20:05:28+00:00","url":"https://junglewise.ai/threats/cve-2024-45526-security-update-for-the-opc-ua-net-standard-stack"},{"cve":"CVE-2020-29457","cvss":3.1,"epss":0.0031,"slug":"cve-2020-29457-improper-certificate-validation-in-opcfoundation-netstandard-opc","title":"Improper Certificate Validation in OPCFoundation.NetStandard.Opc.Ua.Core","severity":"low","exploited":false,"published_at":"2021-11-19T20:19:53+00:00","url":"https://junglewise.ai/threats/cve-2020-29457-improper-certificate-validation-in-opcfoundation-netstandard-opc"},{"cvss":3.1,"slug":"security-update-for-the-opc-ua-net-standard-stack-2bb6ae26","title":"Security Update for the OPC UA .NET Standard Stack","severity":"low","exploited":false,"published_at":"2024-10-18T20:04:51+00:00","url":"https://junglewise.ai/threats/security-update-for-the-opc-ua-net-standard-stack-2bb6ae26"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}