| 标题 | SPLWare esProc <=V20260507 Deserialization RCE |
|---|
| 描述 | The esProc unit/node server deserializes objects straight from a raw TCP socket using ObjectInputStream.readUnshared() with no ObjectInputFilter or any other class restriction. The server listens on TCP port 8281 by default. A network attacker who can reach the port sends a crafted serialized object that, combined with a gadget present on the classpath, yields remote code execution. No authentication or handshake is required before the read. |
|---|
| 来源 | ⚠️ https://github.com/SPLWare/esProc/issues/67 |
|---|
| 用户 | Ana10gy (UID 93358) |
|---|
| 提交 | 2026-07-02 11時47分 (2 月前) |
|---|
| 管理 | 2026-08-18 20時32分 (2 months later) |
|---|
| 状态 | 已接受 |
|---|
| VulDB条目 | 391906 [SPLWare esProc 直到 20260507 SocketData.java ObjectInputStream.readUnshared 权限提升] |
|---|
| 积分 | 20 |
|---|