GitMCP

All 5 findings

1. medium
   Tool `match_common_libs_owner_repo_mapping` accepts unconstrained string input· match_common_libs_owner_repo_mappingunconstrained input

   The following string parameter(s) have no `maxLength` constraint: `library`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

   fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.

2. medium
   Tool `fetch_generic_documentation` accepts unconstrained string input· fetch_generic_documentationunconstrained input

   The following string parameter(s) have no `maxLength` constraint: `owner`, `repo`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

   fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.

3. medium
   Tool `search_generic_documentation` accepts unconstrained string input· search_generic_documentationunconstrained input

   The following string parameter(s) have no `maxLength` constraint: `owner`, `query`, `repo`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

   fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.

4. medium
   Tool `search_generic_code` accepts unconstrained string input· search_generic_codeunconstrained input

   The following string parameter(s) have no `maxLength` constraint: `owner`, `query`, `repo`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

   fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.

5. medium
   Tool `fetch_generic_url_content` accepts unconstrained string input· fetch_generic_url_contentunconstrained input

   The following string parameter(s) have no `maxLength` constraint: `url`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

   fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.