CVE-2026-42602 azureauthextension Authenticate method does not validate bearer tokens, allowing auth bypass via replay

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...

CVE-2026-42602

The CVE affects opentelemetry-collector-contrib’s azureauthextension in versions 0.124.0–0.150.0. The root cause is that Authenticate performs a token equality check against a token minted by the collector’s own credential, using the client-supplied Host header to set the scope, and does not vali...

CVE-2026-42602 azureauthextension Authenticate method does not validate bearer tokens, allowing auth bypass via replay

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...

DEBIAN-CVE-2026-44248

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the MQTT 5 header Properties section is parsed and buffered before any message size limit is applied. Specifically, in MqttDecoder, the decodeVariableHeader method is called before the...

Accelerating detection engineering using AI-assisted synthetic attack logs generation

In this article 1. Core Idea: From TTPs to Logs 2. Approaches for Synthetic Attack Log Generation 3. Evaluation Datasets 4. References 5. Learn more Logs and telemetry are the foundation of modern cybersecurity. They enable threat detection, incident response, forensic investigation, and complian...

CVE-2026-42191

OpenTelemetry.Exporter.OpenTelemetryProtocol is the OTLP OpenTelemetry Protocol exporter implementation. From 1.8.0 to 1.15.2, the OTLP disk retry feature in OpenTelemetry.Exporter.OpenTelemetryProtocol silently fell back to Path.GetTempPath when OTELDOTNETEXPERIMENTALOTLPRETRY=disk was set but...

CVE-2026-42348

OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes consumed. This coul...

CVE-2026-42348

OpenTelemetry.OpAmp.Client (OpenTelemetry .NET) is affected before version 0.2.0-alpha.1. The HTTP transport reads HttpResponseMessage.Content into memory using ReadAsByteArrayAsync without a size cap, allowing an unbounded read of the entire response body. This can cause memory exhaustion in the...

CVE-2026-42348 OpAMP client reads unbounded HTTP response bodies

OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes consumed. This coul...

CVE-2026-42348 OpAMP client reads unbounded HTTP response bodies

OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes consumed. This coul...

CVE-2026-45686

creationtimestamp| type| source ---|---|--- 2026-05-12 14:14:03+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-43g7-cwr8-q3jh 2026-06-02 18:01:50+00:00| seen|...

CVE-2026-45684

creationtimestamp| type| source ---|---|--- 2026-05-12 14:13:40+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-vvmg-8mjr-g6q3...

CVE-2026-45682

creationtimestamp| type| source ---|---|--- 2026-05-12 14:12:38+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-962q-hwm5-52x5 2026-06-02 16:53:08+00:00| seen|...

CVE-2026-45683

creationtimestamp| type| source ---|---|--- 2026-05-12 14:12:18+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-fjq3-ffvr-vm46 2026-06-02 17:31:17+00:00| seen|...

CVE-2026-45681

creationtimestamp| type| source ---|---|--- 2026-05-12 14:11:59+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-r6c9-g6q5-qrf9...

CVE-2026-45680

creationtimestamp| type| source ---|---|--- 2026-05-12 14:11:52+00:00| published-proof-of-concept| https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-89c6-vpcj-7vj4...

Update 25.18 for Microsoft Dynamics 365 Business Central 2024 Release Wave 2 (Application Build 25.18.48229, Platform Build 25.2.48119)

None None...

MAL-2026-3579 Malicious code in @uipath/telemetry (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 91d05751804316999a3882b1e43e61e9b9844220d8994bdc3d9dcfa25edd5a3b Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in @uipath/telemetry (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 91d05751804316999a3882b1e43e61e9b9844220d8994bdc3d9dcfa25edd5a3b Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

JunoClaw 信息泄露漏洞

JunoClaw is a decentralized AI proxy platform developed by Dragonmonk111. Versions prior to JunoClaw 0.x.y-security-1 contained an information leakage vulnerability. This vulnerability stemmed from the fact that each MCP write tool accepted mnemonic phrases as explicit tool invocation parameters,...