MCP Java SDK has a Hardcoded Wildcard CORS (Access-Control-Allow-Origin: *)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| modelcontextprotocol | java-sdk | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Modelcontextprotocol | Java-sdk |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-hv2w-8mjj-jw22 | MCP Java SDK has a Hardcoded Wildcard CORS (Access-Control-Allow-Origin: *) |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.231% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Description | MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to versions 1.0.1 and 1.1.1, there is a hardcoded wildcard CORS vulnerability. This issue has been patched in versions 1.0.1 and 1.1.1. | MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to versions 0.83.0, 1.0.1, and 1.1.1, there is a hardcoded wildcard CORS vulnerability. This issue has been patched in versions 0.83.0, 1.0.1, and 1.1.1. |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Lfprojects
Lfprojects mcp Java Sdk |
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| CPEs | cpe:2.3:a:lfprojects:mcp_java_sdk:*:*:*:*:*:*:*:* cpe:2.3:a:lfprojects:mcp_java_sdk:1.1.0:*:*:*:*:*:*:* |
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| Vendors & Products |
Lfprojects
Lfprojects mcp Java Sdk |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Modelcontextprotocol
Modelcontextprotocol java-sdk |
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| Vendors & Products |
Modelcontextprotocol
Modelcontextprotocol java-sdk |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to versions 1.0.1 and 1.1.1, there is a hardcoded wildcard CORS vulnerability. This issue has been patched in versions 1.0.1 and 1.1.1. | |
| Title | MCP Java SDK has a Hardcoded Wildcard CORS (Access-Control-Allow-Origin: *) | |
| Weaknesses | CWE-942 | |
| References |
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| Metrics |
cvssV3_1
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