A2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix

影響: maven:org.a2aproject.sdk:a2a-java-sdk-http-client-android >= 1.3.0.Final, <= 1.3.1.Final → 1.3.2.Final

The GHSA-9rhm fix added this safe setting in AndroidA2AHttpClient.createConnection(): connection.setInstanceFollowRedirects(false); The synchronous POST builder later overwrites it: private boolean followRedirects = true; public A2AHttpResponse post() throws IOException { HttpURLConnection connection = createConnection("POST", false); connection.setInstanceFollowRedirects(followRedirects); // ... } The second assignment wins. JSONRPCTransport and RestTransport both add interceptor-produced head…

GitHub Advisory Databaseで読む

2026/10/21 06:08、GitHub Advisory Databaseが「A2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix」を公開しました (種別: 脆弱性アドバイザリ)。重大度は「重要」(high) です。関連する技術: Java。CVE: CVE-2026-111765。