CVE-2026-35568
| Summary |
MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to 1.0.0, the java-sdk contains a DNS rebinding vulnerability. This vulnerability allows an attacker to access a locally or network-private java-sdk MCP server via a victims browser that is either local, or network adjacent. This allows an attacker to make any tool call to the server as if they were a locally running MCP connected AI agent. This vulnerability is fixed in 1.0.0.
|
| Publication Date |
April 8, 2026, 7:16 a.m. |
| Registration Date |
April 15, 2026, 11:30 a.m. |
| Last Update |
April 15, 2026, 4:31 a.m. |
|
CVSS3.1 : MEDIUM
|
| スコア |
5.7
|
| Vector |
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| 攻撃元区分(AV) |
隣接 |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
なし |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
なし |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:lfprojects:mcp_java_sdk:*:*:*:*:*:*:*:* |
|
|
|
1.0.0 |
Related information, measures and tools
Common Vulnerabilities List