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CVE-2024-45526

Medium

Description

An issue was discovered in OPC Foundation OPCFoundation/UA-.NETStandard through 1.5.374.78. A remote attacker can send requests with invalid credentials and cause the server performance to degrade gradually.

SeverityMedium
CVSS5.3
Exploit probability—
ProductOpcfoundation.netstandard.opc.ua
PublishedOct 22, 2024
First seenOct 22, 2024
Weakness typeCWE-770Allocation of resources without limits

How to fix

Update
  • OPCFoundation.NetStandard.Opc.Ua1.5.374.118 or later
  • OPCFoundation.NetStandard.Opc.Ua.Core1.5.374.118 or later

Affected products

ProductAffected versionsFixed in
OPCFoundation.NetStandard.Opc.UaNuGetv < 1.5.374.1181.5.374.118
OPCFoundation.NetStandard.Opc.Ua.CoreNuGetv < 1.5.374.1181.5.374.118

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