Lookup for vulnerable packages by Package URL.

Purlpkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.4.372.106
Typenuget
Namespace
NameOPCFoundation.NetStandard.Opc.Ua.Core
Version1.4.372.106
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version1.5.374.158
Latest_non_vulnerable_version1.5.374.158
Affected_by_vulnerabilities
0
url VCID-53xw-2jd2-pugg
vulnerability_id VCID-53xw-2jd2-pugg
summary
Security Update for the OPC UA .NET Standard Stack
This security update resolves a vulnerability in the OPC UA .NET Standard Stack that allows an
unauthorized attacker to trigger a gradual degradation in performance.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2024-45526
reference_id
reference_type
scores
0
value 0.00341
scoring_system epss
scoring_elements 0.56745
published_at 2026-04-24T12:55:00Z
1
value 0.00341
scoring_system epss
scoring_elements 0.56786
published_at 2026-04-02T12:55:00Z
2
value 0.00341
scoring_system epss
scoring_elements 0.56807
published_at 2026-04-04T12:55:00Z
3
value 0.00341
scoring_system epss
scoring_elements 0.56783
published_at 2026-04-07T12:55:00Z
4
value 0.00341
scoring_system epss
scoring_elements 0.56835
published_at 2026-04-08T12:55:00Z
5
value 0.00341
scoring_system epss
scoring_elements 0.56839
published_at 2026-04-09T12:55:00Z
6
value 0.00341
scoring_system epss
scoring_elements 0.56847
published_at 2026-04-11T12:55:00Z
7
value 0.00341
scoring_system epss
scoring_elements 0.56824
published_at 2026-04-12T12:55:00Z
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value 0.00341
scoring_system epss
scoring_elements 0.56803
published_at 2026-04-13T12:55:00Z
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value 0.00341
scoring_system epss
scoring_elements 0.56834
published_at 2026-04-16T12:55:00Z
10
value 0.00341
scoring_system epss
scoring_elements 0.56831
published_at 2026-04-18T12:55:00Z
11
value 0.00341
scoring_system epss
scoring_elements 0.56806
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2024-45526
1
reference_url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-45526.pdf
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-10-23T18:30:02Z/
url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-45526.pdf
2
reference_url https://github.com/OPCFoundation/UA-.NETStandard
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard
3
reference_url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-7vfh-cqpc-4267
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-7vfh-cqpc-4267
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2024-45526
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2024-45526
5
reference_url https://github.com/advisories/GHSA-7vfh-cqpc-4267
reference_id GHSA-7vfh-cqpc-4267
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-7vfh-cqpc-4267
fixed_packages
0
url pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.118
purl pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.118
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-ue5w-bjqp-9kfc
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.118
aliases CVE-2024-45526, GHSA-7vfh-cqpc-4267
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-53xw-2jd2-pugg
1
url VCID-pmtm-p8gm-xkcp
vulnerability_id VCID-pmtm-p8gm-xkcp
summary
Security Update for the OPC UA .NET Standard Stack
This security update resolves a vulnerability in the OPC UA .NET Standard Stack that enables an unauthorized attacker to trigger a rapid increase in memory consumption.
references
0
reference_url https://github.com/OPCFoundation/UA-.NETStandard
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard
1
reference_url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-qm9f-c3v9-wphv
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-qm9f-c3v9-wphv
2
reference_url https://github.com/advisories/GHSA-qm9f-c3v9-wphv
reference_id GHSA-qm9f-c3v9-wphv
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-qm9f-c3v9-wphv
fixed_packages
0
url pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
purl pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-53xw-2jd2-pugg
1
vulnerability VCID-ue5w-bjqp-9kfc
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
aliases GHSA-qm9f-c3v9-wphv
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-pmtm-p8gm-xkcp
2
url VCID-ue5w-bjqp-9kfc
vulnerability_id VCID-ue5w-bjqp-9kfc
summary
Security Update for the OPC UA .NET Standard Stack
This security update resolves a vulnerability in the OPC UA .NET Standard Stack that allows an unauthorized attacker to bypass application authentication when the deprecated Basic128Rsa15 security policy is enabled.

Note that the Basic128Rsa15 is disabled by default so most users will not be affected. When this patch is applied the Server closes all channels using the Basic128Rsa15 if an attack is detected. This introduces a DoS before any compromise can occur which is preferable to a compromise. To prevent this failure, applications must stop using Basic128Rsa15.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2024-42512
reference_id
reference_type
scores
0
value 0.00035
scoring_system epss
scoring_elements 0.10168
published_at 2026-04-21T12:55:00Z
1
value 0.00035
scoring_system epss
scoring_elements 0.10146
published_at 2026-04-24T12:55:00Z
2
value 0.00045
scoring_system epss
scoring_elements 0.13932
published_at 2026-04-04T12:55:00Z
3
value 0.00045
scoring_system epss
scoring_elements 0.13875
published_at 2026-04-02T12:55:00Z
4
value 0.00045
scoring_system epss
scoring_elements 0.13734
published_at 2026-04-07T12:55:00Z
5
value 0.00045
scoring_system epss
scoring_elements 0.13817
published_at 2026-04-08T12:55:00Z
6
value 0.00045
scoring_system epss
scoring_elements 0.13867
published_at 2026-04-09T12:55:00Z
7
value 0.00045
scoring_system epss
scoring_elements 0.13796
published_at 2026-04-11T12:55:00Z
8
value 0.00045
scoring_system epss
scoring_elements 0.13759
published_at 2026-04-12T12:55:00Z
9
value 0.00045
scoring_system epss
scoring_elements 0.1371
published_at 2026-04-13T12:55:00Z
10
value 0.00045
scoring_system epss
scoring_elements 0.13622
published_at 2026-04-16T12:55:00Z
11
value 0.00045
scoring_system epss
scoring_elements 0.13618
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2024-42512
1
reference_url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-42512.pdf
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value 8.6
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-11T14:49:03Z/
url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-42512.pdf
2
reference_url https://github.com/OPCFoundation/UA-.NETStandard
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard
3
reference_url https://github.com/OPCFoundation/UA-.NETStandard/commit/3543d0292556691f681e39145e2de4526b90487d
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/commit/3543d0292556691f681e39145e2de4526b90487d
4
reference_url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-h958-fxgg-g7w3
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-h958-fxgg-g7w3
5
reference_url https://nvd.nist.gov/vuln/detail/CVE-2024-42512
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2024-42512
6
reference_url https://github.com/advisories/GHSA-h958-fxgg-g7w3
reference_id GHSA-h958-fxgg-g7w3
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-h958-fxgg-g7w3
fixed_packages
0
url pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.158
purl pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.158
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.158
aliases CVE-2024-42512, GHSA-h958-fxgg-g7w3
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ue5w-bjqp-9kfc
3
url VCID-ur54-987z-5ue5
vulnerability_id VCID-ur54-987z-5ue5
summary
OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability
A buffer-management vulnerability in OPC Foundation OPCFoundation.NetStandard.Opc.Ua.Core before 1.5.374.54 could allow remote attackers to exhaust memory resources. It is triggered when the system receives an excessive number of messages from a remote source. This could potentially lead to a denial of service (DoS) condition, disrupting the normal operation of the system.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2024-33862
reference_id
reference_type
scores
0
value 0.00644
scoring_system epss
scoring_elements 0.70653
published_at 2026-04-08T12:55:00Z
1
value 0.00644
scoring_system epss
scoring_elements 0.7075
published_at 2026-04-24T12:55:00Z
2
value 0.00644
scoring_system epss
scoring_elements 0.70696
published_at 2026-04-21T12:55:00Z
3
value 0.00644
scoring_system epss
scoring_elements 0.70717
published_at 2026-04-18T12:55:00Z
4
value 0.00644
scoring_system epss
scoring_elements 0.70709
published_at 2026-04-16T12:55:00Z
5
value 0.00644
scoring_system epss
scoring_elements 0.70664
published_at 2026-04-13T12:55:00Z
6
value 0.00644
scoring_system epss
scoring_elements 0.70677
published_at 2026-04-12T12:55:00Z
7
value 0.00644
scoring_system epss
scoring_elements 0.70692
published_at 2026-04-11T12:55:00Z
8
value 0.00644
scoring_system epss
scoring_elements 0.70614
published_at 2026-04-02T12:55:00Z
9
value 0.00644
scoring_system epss
scoring_elements 0.7063
published_at 2026-04-04T12:55:00Z
10
value 0.00644
scoring_system epss
scoring_elements 0.70608
published_at 2026-04-07T12:55:00Z
11
value 0.00644
scoring_system epss
scoring_elements 0.70669
published_at 2026-04-09T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2024-33862
1
reference_url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-33862.pdf
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-07-08T14:15:09Z/
url https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-33862.pdf
2
reference_url https://github.com/OPCFoundation/UA-.NETStandard
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard
3
reference_url https://github.com/OPCFoundation/UA-.NETStandard/commit/52d4492ccc928f128e7a38857fdf58d94e1e652b
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/commit/52d4492ccc928f128e7a38857fdf58d94e1e652b
4
reference_url https://github.com/OPCFoundation/UA-.NETStandard/releases/tag/1.5.374.54
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/OPCFoundation/UA-.NETStandard/releases/tag/1.5.374.54
5
reference_url https://nvd.nist.gov/vuln/detail/CVE-2024-33862
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value 8.7
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2024-33862
6
reference_url https://github.com/advisories/GHSA-4q2p-hwmr-qcxc
reference_id GHSA-4q2p-hwmr-qcxc
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-4q2p-hwmr-qcxc
fixed_packages
0
url pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
purl pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-53xw-2jd2-pugg
1
vulnerability VCID-ue5w-bjqp-9kfc
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.5.374.54
aliases CVE-2024-33862, GHSA-4q2p-hwmr-qcxc
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ur54-987z-5ue5
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core@1.4.372.106