74 matches found
CVE-2026-19286 Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint...
CVE-2026-19286 Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint...
CVE-2026-19286
IBM Langflow OSS versions 1.0.0 through 1.11.1 are vulnerable to arbitrary code execution via the A2A (Agent-to-Agent) public endpoint . The root cause is that the A2A public execution path does not invoke the validate_public_flow_no_code_execution guard used by other unauthenticated public surfa...
CVE-2026-19286: Improper Control of Generation of Code
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint...
PT-2026-83332
Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.11.1 Description Improper enforcement of security restrictions on the 'A2A' public endpoint allows a remote attacker to execute arbitrary code. Arbitrary code execution occurs when an attacker can run...
Security Bulletin: Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
Summary Langflow contains multiple vulnerabilities that allow arbitrary Python and operating system command execution on the server. The PythonFunction component lacks the runtime code-execution gate applied to other code-execution components, enabling an authenticated user to bypass the...
BIT-ELK-2026-72680 Authorization Bypass Through User-Controlled Key in Kibana Agent Builder Leading to Unauthorized Data Modification
Kibana Agent Builder A2A JSON-RPC API endpoint derives the identifier of a stored conversation from a user-supplied input, and the ownership check on that identifier does not distinguish between a conversation that does not exist and one that exists but belongs to another user. As a result, an...
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...
Authorization Bypass Through User-Controlled Key
Overview kibana is an open source Apache Licensed, browser-based analytics and search dashboard for Elasticsearch. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the A2A JSON-RPC API endpoint. An attacker can overwrite and reassign another...
CVE-2026-72680
Summary: CVE-2026-72680 affects Kibana Agent Builder via the A2A JSON-RPC API. An authenticated user with only read privileges can supply a user-owned identifier for a conversation that already exists in the same space and cause that conversation to be replaced and reassigned to the attacker, res...
CVE-2026-72680 Authorization Bypass Through User-Controlled Key in Kibana Agent Builder Leading to Unauthorized Data Modification
Kibana Agent Builder A2A JSON-RPC API endpoint derives the identifier of a stored conversation from a user-supplied input, and the ownership check on that identifier does not distinguish between a conversation that does not exist and one that exists but belongs to another user. As a result, an...
Kibana 9.4.5 Security Update (ESA-2026-82)
Authorization Bypass Through User-Controlled Key in Kibana Agent Builder Leading to Unauthorized Data Modification Kibana Agent Builder A2A JSON-RPC API endpoint derives the identifier of a stored conversation from a user-supplied input, and the ownership check on that identifier does not...
PT-2026-71790
Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description The Agent Builder A2A JSON-RPC API endpoint derives the identifier of a stored conversation from user-supplied input. The ownership check for this identifier fails to distinguish between a...
CVE-2026-47391 PraisonAI's unauthenticated A2A official example can reach real LLM-driven `eval()` tool execution
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...
EUVD-2026-46281
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...
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...
Malicious code in a2a-chat-canvas (npm)
Malicious package due to suspicious callback URL, hostname exfiltration, preinstall script execution, and only one published version. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d466a45c588940f8279288c439a4665d5368f0a7642c966de8e9fd307bc028b3 The package...
MAL-2026-2524 Malicious code in a2a-chat-canvas (npm)
Malicious package due to suspicious callback URL, hostname exfiltration, preinstall script execution, and only one published version. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d466a45c588940f8279288c439a4665d5368f0a7642c966de8e9fd307bc028b3 The package...