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Vulnerability Database · NuGet · Package report

OPCFoundation.NetStandard.Opc.Ua.Core: vulnerability history, versions and safety

OPCFoundation.NetStandard.Opc.Ua.Core is a package in the NuGet ecosystem. Vulert records 10 vulnerabilities for it across 85 releases, from Nov 2021 to Mar 2025. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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10 vulnerabilities recorded H7 M3
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0 with no fix published

Every vulnerability has a patched version to move to.

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0 in the last 12 months

Nothing new recorded in the last year.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all OPCFoundation.NetStandard.Opc.Ua.Core vulnerabilities

Vulert verdict on OPCFoundation.NetStandard.Opc.Ua.Core 2.0.1 i

Updated on 23 Oct 2026

Good news: 2.0.1, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 10.

Package health score 85/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Moderate

What to do: Stay on 2.0.1 or newer. This can change: a vulnerability disclosed tomorrow can affect 2.0.1 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 2.0.1 — unaffected i
  • Vulnerabilities on record 10 over 3 years · 0 in the last year i
  • Latest disclosure 03 Mar 2025 i
  • Highest CVSS 7.5 i
  • With no published fix 0 i
  • Stars 2,412 i
  • OpenSSF scorecard 6/10 i
  • Last release this month i
  • Licence non-standard i

Version list, release dates, licence and dependants published by NuGet, refreshed 23 Oct 2026. Licence information is not legal advice.

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01 Versions

Which versions are affected

Every version Vulert tracks for OPCFoundation.NetStandard.Opc.Ua.Core, newest first, with the vulnerabilities recorded against each one. A version showing none has no vulnerability in the Vulert database — open it for the full picture on that release.

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Version Released Vulert vulnerabilities Licence Fix published Details
2.0.1 12 Oct 2026 none non-standard — Details →
2.0.0 07 Oct 2026 none non-standard — Details →
1.5.378.182 04 Oct 2026 none non-standard — Details →
2.0.0-preview.6 30 Sep 2026 none non-standard — Details →
2.0.0-preview.5 17 Sep 2026 none non-standard — Details →
1.5.378.176 11 Sep 2026 none non-standard — Details →
2.0.0-preview.4 02 Sep 2026 none non-standard — Details →
2.0.0-preview.3 28 Aug 2026 none non-standard — Details →
2.0.0-preview.2 24 Aug 2026 none non-standard — Details →
1.5.378.156 10 Jul 2026 none non-standard — Details →
1.5.378.152 25 Jun 2026 none non-standard — Details →
1.5.378.145 21 May 2026 none non-standard — Details →
1.5.378.134 26 Mar 2026 none MIT — Details →
1.5.378.106 28 Jan 2026 none MIT — Details →
1.5.378.65 18 Dec 2025 none MIT — Details →
1.5.378.10-preview 18 Nov 2025 none non-standard — Details →
1.5.377.22 14 Nov 2025 none non-standard — Details →
1.5.377.21 22 Sep 2025 none non-standard — Details →
1.5.377.11-preview 04 Sep 2025 none non-standard — Details →
1.5.376.244 31 Jul 2025 none non-standard — Details →
1.5.376.235 26 Jun 2025 none non-standard — Details →
1.5.376.213 23 Apr 2025 none non-standard — Details →
1.5.375.457 26 Feb 2025 none non-standard — Details →
1.5.374.176 13 Feb 2025 none non-standard — Details →
1.5.375.443 31 Jan 2025 none non-standard — Details →
1.5.374.168 24 Jan 2025 none non-standard — Details →
1.5.374.158 04 Dec 2024 none non-standard — Details →
1.5.374.126 14 Oct 2024 M1 non-standard Yes Details →
1.5.374.124 26 Sep 2024 M1 non-standard Yes Details →
1.5.374.118 13 Sep 2024 M1 non-standard Yes Details →
1.5.374-preview.g1a7d9b8e51 16 Aug 2024 none non-standard — Details →
1.5.374.78 11 Jul 2024 M1 non-standard Yes Details →
1.5.375.71-ecc-preview 05 Jul 2024 none non-standard — Details →
1.5.374.70 19 Jun 2024 M1 non-standard Yes Details →
1.5.374.61-preview 06 Jun 2024 M1 non-standard Yes Details →
1.5.374.54 16 May 2024 M1 non-standard Yes Details →
1.5.374.50-preview 04 May 2024 H2 M1 non-standard Yes Details →
1.5.374.36 06 Apr 2024 H2 M1 non-standard Yes Details →
1.5.374.33-preview 31 Mar 2024 H2 M1 non-standard Yes Details →
1.5.374.27 11 Mar 2024 H2 M1 non-standard Yes Details →
1.5.374.26-preview 29 Feb 2024 H2 M1 non-standard Yes Details →
1.5.373.121 06 Feb 2024 H2 M1 non-standard Yes Details →
1.5.373.3-preview 26 Jan 2024 H2 M1 non-standard Yes Details →
1.5.372.113 23 Jan 2024 H2 M1 non-standard Yes Details →
1.4.372.107 15 Jan 2024 H2 M1 non-standard Yes Details →
1.4.372.116-preview 08 Jan 2024 H2 M1 non-standard Yes Details →
1.4.372.112-preview 29 Dec 2023 H2 M1 non-standard Yes Details →
1.5.372.110-rc2 20 Dec 2023 H2 M1 non-standard Yes Details →
1.4.372.106 19 Dec 2023 H2 M1 non-standard Yes Details →
1.4.372.91-preview 01 Dec 2023 H2 M1 non-standard Yes Details →
1.4.372.76 27 Oct 2023 H2 M1 non-standard Yes Details →
1.4.372.67-preview 22 Sep 2023 H2 M1 non-standard Yes Details →
1.5.372.1-rc 28 Aug 2023 H2 M1 non-standard Yes Details →
1.4.372.56 25 Aug 2023 H2 M1 non-standard Yes Details →
1.4.372.46-preview 14 Aug 2023 H2 M1 non-standard Yes Details →
1.4.372.38-preview 04 Aug 2023 H2 M1 non-standard Yes Details →
1.4.371.96 27 Jun 2023 H2 M1 non-standard Yes Details →
1.4.371-preview.ge89b06e57b 15 Jun 2023 H2 M1 non-standard Yes Details →
1.4.371.91 25 May 2023 H2 M1 non-standard Yes Details →
1.4.371.86 21 Apr 2023 H2 M1 non-standard Yes Details →
1.4.371.60 27 Jan 2023 H2 M2 non-standard Yes Details →
1.4.371.50 20 Dec 2022 H2 M2 non-standard Yes Details →
1.4.371.41 16 Nov 2022 H2 M2 non-standard Yes Details →
1.5.371.3-beta 02 Nov 2022 H2 M1 non-standard Yes Details →
1.4.370.12 15 Aug 2022 H2 M2 non-standard Yes Details →
1.4.370.9 11 Aug 2022 H2 M2 non-standard Yes Details →
1.4.370.1 18 Jul 2022 H2 M2 non-standard Yes Details →
1.4.369.30 21 Jun 2022 H2 M2 non-standard Yes Details →
1.5.368.5-beta 02 Jun 2022 H2 M1 non-standard Yes Details →
1.4.368.58 31 May 2022 H2 M2 non-standard Yes Details →
1.4.368.53 01 Apr 2022 H7 M2 non-standard Yes Details →
1.4.367.100 28 Feb 2022 H7 M2 non-standard Yes Details →
1.4.368.33 18 Feb 2022 H7 M2 non-standard Yes Details →
1.4.367.95 27 Jan 2022 H7 M2 non-standard Yes Details →
1.4.367.75 03 Dec 2021 H7 M2 non-standard Yes Details →
1.4.367.42 12 Oct 2021 H7 M2 non-standard Yes Details →
1.4.367.41 04 Oct 2021 H7 M2 non-standard Yes Details →
1.4.367.39 29 Sep 2021 H7 M2 non-standard Yes Details →
1.4.366.38 12 May 2021 H7 M2 non-standard Yes Details →
1.4.365.48 02 Mar 2021 H7 M2 non-standard Yes Details →
1.4.365.23 23 Jan 2021 H7 M2 non-standard Yes Details →
1.4.365.10 11 Jan 2021 H7 M2 non-standard Yes Details →
1.4.365.2 17 Dec 2020 H7 M3 non-standard Yes Details →
1.4.364.40 10 Dec 2020 H7 M3 non-standard Yes Details →
1.4.363.107 09 Oct 2020 H7 M3 non-standard Yes Details →
0.0.3 — H7 M3 non-standard Yes Details →
0.0.6 — H7 M3 non-standard Yes Details →
0.0.7 — H7 M3 non-standard Yes Details →
0.0.8 — H7 M3 non-standard Yes Details →
0.0.9 — H7 M3 non-standard Yes Details →
0.1.0 — H7 M3 non-standard Yes Details →
0.1.1 — H7 M3 non-standard Yes Details →
0.1.2 — H7 M3 non-standard Yes Details →
0.1.3 — H7 M3 non-standard Yes Details →
0.1.5 — H7 M3 non-standard Yes Details →
0.1.6 — H7 M3 non-standard Yes Details →
0.1.7 — H7 M3 non-standard Yes Details →
0.1.8 — H7 M3 non-standard Yes Details →
0.1.9 — H7 M3 non-standard Yes Details →
0.2.0 — H7 M3 non-standard Yes Details →
0.2.1 — H7 M3 — Yes Details →
0.2.2 — H7 M3 — Yes Details →
0.2.3 — H7 M3 — Yes Details →
0.2.4 — H7 M3 — Yes Details →
1.4.363-preview.g6ed72f8a5a — H7 M3 — Yes Details →
1.4.363.104-preview — H7 M3 — Yes Details →
1.4.365-gfc341ee8c5 — H7 M3 — Yes Details →
1.4.365.1-preview — H7 M3 — Yes Details →
1.4.366.31-preview — H7 M2 — Yes Details →
1.4.367.64-preview — H7 M2 — Yes Details →
1.4.368.27-preview — H7 M2 — Yes Details →
1.4.368.52-preview — H7 M2 — Yes Details →
1.5.368.2-rc0 — H2 M1 — Yes Details →
1.5.368.3-rc0 — H2 M1 — Yes Details →
1.5.376.232 — none — — Details →

All 115 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2021 1
  • 2022 5
  • 2023 1
  • 2024 2
  • 2025 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 10 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for OPCFoundation.NetStandard.Opc.Ua.Core

The 5 most severe of 10 vulnerabilities recorded for this package

Search all 10 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2022-29862: Security Update for the OPC UA .NET Standard Stack 7.5 high 1.4.368.58 17 Jun 2022
CVE-2022-29865: Incorrect Implementation of Authentication Algorithm in OPCFoundation.NetStandard.Opc.Ua.Core 7.5 high 1.4.368.58 17 Jun 2022
CVE-2022-29863: Memory Allocation with Excessive Size Value in OPCFoundation.NetStandard.Opc.Ua.Core 7.5 high 1.4.368.58 17 Jun 2022
CVE-2022-29864: Uncontrolled Resource Consumption in OPCFoundation.NetStandard.Opc.Ua.Core 7.5 high 1.4.368.58 17 Jun 2022
CVE-2024-33862: OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability 7.5 high 1.5.374.54 06 Jul 2024

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About OPCFoundation.NetStandard.Opc.Ua.Core

Is OPCFoundation.NetStandard.Opc.Ua.Core safe to use?

Vulert records 10 vulnerabilities for OPCFoundation.NetStandard.Opc.Ua.Core in NuGet: 0 critical, 7 high, 3 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is OPCFoundation.NetStandard.Opc.Ua.Core's Vulert package health score?

Vulert scores OPCFoundation.NetStandard.Opc.Ua.Core 85/100, which reads as healthy. The score weighs the vulnerability record (40), maintenance and release cadence (25), adoption from dependents and stars (20) and community signals such as the OpenSSF scorecard and forks (15).

Is the latest version of OPCFoundation.NetStandard.Opc.Ua.Core affected?

No. 2.0.1, the version you would install today, has no vulnerabilities on record against it. Earlier releases do — the version table above lists each release with what affects it.

Which version of OPCFoundation.NetStandard.Opc.Ua.Core should I use?

2.0.1 is the version Vulert recommends for the affected releases. The version table above lists every release with the vulnerabilities recorded against it, so you can confirm the range you actually run.

How many vulnerabilities does OPCFoundation.NetStandard.Opc.Ua.Core have?

10 vulnerabilities are recorded for OPCFoundation.NetStandard.Opc.Ua.Core in the NuGet ecosystem: 0 critical, 7 high, 3 medium and 0 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new OPCFoundation.NetStandard.Opc.Ua.Core vulnerabilities disclosed?

0 vulnerabilities were recorded for OPCFoundation.NetStandard.Opc.Ua.Core in the last 12 months, and the oldest entry in this database dates to 19 Nov 2021. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of OPCFoundation.NetStandard.Opc.Ua.Core are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor OPCFoundation.NetStandard.Opc.Ua.Core for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the OPCFoundation.NetStandard.Opc.Ua.Core version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.