CVE-2026-115419

The A2A server component in Amazon Strands Agents SDK for Python before 1.43.0 and Amazon Strands Agents SDK for TypeScript before 1.5.0 does not properly isolate conversation state between callers. An authenticated remote user could read other tenants' conversation history and add persistent...

EUVD-2026-108507

The A2A server component in Amazon Strands Agents SDK for Python before 1.43.0 and Amazon Strands Agents SDK for TypeScript before 1.5.0 does not properly isolate conversation state between callers. An authenticated remote user could read other tenants' conversation history and add persistent...

CVE-2026-115419

The Amazon Strands Agents SDK (Python version before 1.43.0 and TypeScript version before 1.5.0) contains a vulnerability in the A2A server component where conversation state is not properly isolated between callers. This flaw allows an authenticated remote user to access other tenants' conversat...

EUVD-2026-106877

A vulnerability was identified in a2aproject a2a-rs up to 0.4.3. Impacted is an unknown function of the file a2a-server/src/taskstore/inmemory.rs. The manipulation of the argument historyLength leads to information disclosure. The attack is possible to be carried out remotely. The identifier of t...

EUVD-2026-106872

A vulnerability was determined in a2aproject a2a-rs up to 0.4.3. This issue affects some unknown processing of the file a2a-server/src/error.rs. Executing a manipulation can lead to information exposure through error message. The attack can be executed remotely. This patch is called...

CVE-2026-113706

A vulnerability was identified in a2aproject a2a-rs up to 0.4.3. Impacted is an unknown function of the file a2a-server/src/taskstore/inmemory.rs. The manipulation of the argument historyLength leads to information disclosure. The attack is possible to be carried out remotely. The identifier of t...

CVE-2026-113705

A vulnerability was determined in a2aproject a2a-rs up to 0.4.3. This issue affects some unknown processing of the file a2a-server/src/error.rs. Executing a manipulation can lead to information exposure through error message. The attack can be executed remotely. This patch is called...

CVE-2026-113706

A vulnerability in a2aproject a2a-rs up to version 0.4.3 allows for information disclosure . The flaw resides in an unspecified function within the file a2a-server/src/task_store/inmemory.rs, where the manipulation of the historyLength argument triggers the leak. This vulnerability can be exploit...

PT-2026-120145

A vulnerability was determined in a2aproject a2a-rs up to 0.4.3. This issue affects some unknown processing of the file a2a-server/src/error.rs. Executing a manipulation can lead to information exposure through error message. The attack can be executed remotely. This patch is called...

Malicious Package

Overview gemini-cli-a2a-server is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

MAL-2026-14244 Malicious code in gemini-cli-a2a-server (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5eb13d8d28e4c8363ceabe294b988cd42a82f1875af3f2a30310232154664afd On npm install, the package's postinstall script collects host identifiers os.hostname, platform, arch, Node version, and package/lifecycle metadata...

Malicious code in gemini-cli-a2a-server (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5eb13d8d28e4c8363ceabe294b988cd42a82f1875af3f2a30310232154664afd On npm install, the package's postinstall script collects host identifiers os.hostname, platform, arch, Node version, and package/lifecycle metadata...

CVE-2026-47391: Improper Neutralization of Directives in Dynamically Evaluated Code

PraisonAI is a multi-agent teams system. Prior to version 4.6.40, PraisonAI's first-party A2A server example exposes an unauthenticated A2A JSON-RPC endpoint and registers a calculateexpression tool implemented with Python eval. The example also binds to 0.0.0.0. A remote unauthenticated attacker...

PraisonAI's unauthenticated A2A official example can reach real LLM-driven `eval()` tool execution

SummaryThe first-party PraisonAI A2A server example combines three behaviors into a remotely exploitable Critical chain:1. The example exposes an A2A server without configuring authtoken.2. The same example binds the server to 0.0.0.0.3. The example registers a calculateexpression tool implemente...