A2A Java SDK send client credentials under server-controlled HTTP header name, enabling leakage via redirect

Impact. A malicious or compromised A2A agent can cause the client's API key credential to be forwarded to an arbitrary third-party server. The agent serves an AgentCard with an APIKeySecurityScheme specifying a custom header name, then responds with an HTTP redirect. The JDK HttpClient follows th...

org.ow2.asm/asm: OW2 ASM: Denial of Service via infinite loop in Label.resolve()

A flaw was found in OW2 ASM. An attacker can cause a Denial of Service DoS by supplying a specially crafted Java class file with methods that grow beyond 64 kilobytes during transformation. When processing this file, an offset truncation error triggers an infinite loop within the method resolutio...

CVE-2026-85493

A flaw was found in Apache Thrift's Dart and Java ME bindings. A remote unauthenticated attacker can exploit this flaw by sending specially crafted requests that trigger excessive recursion. This condition can exhaust system resources and crash the application, resulting in a Denial of Service Do...

CVE-2026-113605

Stirling-PDF from 2.13.2 through 3.2.0 contains an incomplete denylist in DatabaseService.validateSqlContent that allows administrators to bypass H2 import restrictions using CREATE OR REPLACE ALIAS. Authenticated administrators can upload a crafted SQL backup to the import-database endpoint, whe...

CVE-2026-111763

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, a malicious or compromised remote agent can cause the default JDK-based client to forward a configured API key to a third-party server. When a client application configures credentials through...

CVE-2026-111764

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, the default InMemoryTaskStore configuration performs no authorization on task reads: the no-argument constructor sets authorizationProvider to null, and InMemoryTaskStore.getString taskId returns the...

CVE-2026-111765

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Starting in version 1.3.0.Final and prior to version 1.3.2.Final, the AndroidA2AHttpClient synchronous POST path overrides the disabled-redirect setting in AndroidA2AHttpClient.createConnection with the PostBuilder default...

EUVD-2026-105083

Stirling-PDF from 2.13.2 through 3.2.0 contains an incomplete denylist in DatabaseService.validateSqlContent that allows administrators to bypass H2 import restrictions using CREATE OR REPLACE ALIAS. Authenticated administrators can upload a crafted SQL backup to the import-database endpoint, whe...

CVE-2026-111762

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, RestHandler.parseRequestBody in transport/rest/src/main/java/org/a2aproject/sdk/transport/rest/handler/RestHandler.java logs the entire JSON request body at SEVERE level when JsonFormat.parser.merge thro...

CVE-2026-111761

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, BasePushNotificationSender in server-common sends task data to the URL in TaskPushNotificationConfig without destination validation, scheme restrictions, or bounds on redirects...

CVE-2026-111765

The A2A Java SDK (official Java SDK for the Agent2Agent Protocol) is vulnerable in versions 1.3.0.Final and prior to 1.3.2.Final . The AndroidA2AHttpClient synchronous POST path improperly overrides the disabled-redirect setting, allowing followRedirects to default to true . This causes the SDK t...

EUVD-2026-105136

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Starting in version 1.3.0.Final and prior to version 1.3.2.Final, the AndroidA2AHttpClient synchronous POST path overrides the disabled-redirect setting in AndroidA2AHttpClient.createConnection with the PostBuilder default...

CVE-2026-111765 A2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Starting in version 1.3.0.Final and prior to version 1.3.2.Final, the AndroidA2AHttpClient synchronous POST path overrides the disabled-redirect setting in AndroidA2AHttpClient.createConnection with the PostBuilder default...

CVE-2026-111765 A2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Starting in version 1.3.0.Final and prior to version 1.3.2.Final, the AndroidA2AHttpClient synchronous POST path overrides the disabled-redirect setting in AndroidA2AHttpClient.createConnection with the PostBuilder default...

CVE-2026-111764 A2A Java SDK has a fail-open default task authorization

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, the default InMemoryTaskStore configuration performs no authorization on task reads: the no-argument constructor sets authorizationProvider to null, and InMemoryTaskStore.getString taskId returns the...

CVE-2026-111764 A2A Java SDK has a fail-open default task authorization

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, the default InMemoryTaskStore configuration performs no authorization on task reads: the no-argument constructor sets authorizationProvider to null, and InMemoryTaskStore.getString taskId returns the...

CVE-2026-111764 A2A Java SDK has a fail-open default task authorization

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, the default InMemoryTaskStore configuration performs no authorization on task reads: the no-argument constructor sets authorizationProvider to null, and InMemoryTaskStore.getString taskId returns the...

EUVD-2026-105130

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, the default InMemoryTaskStore configuration performs no authorization on task reads: the no-argument constructor sets authorizationProvider to null, and InMemoryTaskStore.getString taskId returns the...

CVE-2026-111764

The A2A Java SDK (versions prior to 1.3.0.Final ) contains a fail-open default task authorization vulnerability. The InMemoryTaskStore component's no-argument constructor sets the authorizationProvider to null, causing the get(String taskId) method to return tasks without verifying the caller or ...

EUVD-2026-105127

A2A Java SDK is the official Java SDK for the Agent2Agent A2A Protocol. Prior to 1.3.0.Final, a malicious or compromised remote agent can cause the default JDK-based client to forward a configured API key to a third-party server. When a client application configures credentials through...