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2 vulnerabilities found for by homeassistant-ai

CVE-2026-32112 (GCVE-0-2026-32112)
Vulnerability from cvelistv5
Published
2026-03-11 20:42
Modified
2026-03-12 14:05
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
ha-mcp is a Home Assistant MCP Server. Prior to 7.0.0, the ha-mcp OAuth consent form renders user-controlled parameters via Python f-strings with no HTML escaping. An attacker who can reach the OAuth endpoint and convince the server operator to follow a crafted authorization URL could execute JavaScript in the operator's browser. This affects only users running the beta OAuth mode (ha-mcp-oauth), which is not part of the standard setup and requires explicit configuration. This vulnerability is fixed in 7.0.0.
References
Impacted products
Vendor Product Version
homeassistant-ai ha-mcp Version: < 7.0.0
 Create a notification for this product.
Show details on NVD website

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CVE-2026-32111 (GCVE-0-2026-32111)
Vulnerability from cvelistv5
Published
2026-03-11 20:41
Modified
2026-03-12 14:03
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
ha-mcp is a Home Assistant MCP Server. Prior to 7.0.0, the ha-mcp OAuth consent form (beta feature) accepts a user-supplied ha_url and makes a server-side HTTP request to {ha_url}/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network reconnaissance via an error oracle. Two additional code paths in OAuth tool calls (REST and WebSocket) are affected by the same primitive. The primary deployment method (private URL with pre-configured HOMEASSISTANT_TOKEN) is not affected. This vulnerability is fixed in 7.0.0.
References
Impacted products
Vendor Product Version
homeassistant-ai ha-mcp Version: < 7.0.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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