EUVD-2026-11383

ha-mcp OAuth 2.1 DCR mode enables network reconnaissance via an error oracle...

ThreatsDay Bulletin: OAuth Trap, EDR Killer, Signal Phishing, Zombie ZIP, AI Platform Hack & More

Another Thursday, another pile of weird security stuff that somehow happened in just seven days. Some of it is clever. Some of it is lazy. A few bits fall into that uncomfortable category of “yeah… this is probably going to show up in real incidents sooner than we’d like.” The pattern this week...

CVE-2026-32235: URL Redirection to Untrusted Site

Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents a...

CVE-2026-32112 ha-mcp has XSS via Unescaped HTML in OAuth Consent Form

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...

CVE-2026-32112

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...

CVE-2026-32112

ha-mcp (Home Assistant MCP Server) is affected prior to 7.0.0 by an XSS vulnerability in the OAuth consent form. The issue arises because the consent form renders user-controlled parameters using Python f-strings without HTML escaping, allowing an attacker who can reach the OAuth endpoint and ind...

CVE-2026-32112 ha-mcp has XSS via Unescaped HTML in OAuth Consent Form

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...

CVE-2026-32111

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 haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network...

CVE-2026-32111

CVE-2026-32111 affects ha-mcp, a Home Assistant MCP Server. Before version 7.0.0, the ha-mcp OAuth consent form (beta) accepts a user-supplied ha_url and makes a server-side HTTP request to {ha_url}/api/config without URL validation. An unauthenticated attacker can submit arbitrary URLs to perfor...

The Unofficial and Awesome Home Assistant MCP Server 跨站脚本漏洞

The Unofficial and Awesome Home Assistant MCP Server is an open-source component of the Unofficial Home Assistant AI Toolkit, designed to connect smart home platforms with AI assistants. Versions of the Unofficial and Awesome Home Assistant MCP Server prior to version 7.0.0 contained a cross-site...

The Unofficial and Awesome Home Assistant MCP Server 代码问题漏洞

The Unofficial and Awesome Home Assistant MCP Server is an open-source component of the Unofficial Home Assistant AI Toolkit. It acts as a server that connects smart home platforms with AI assistants. Versions of the Unofficial and Awesome Home Assistant MCP Server prior to version 7.0.0 had code...

PT-2026-24837

Name of the Vulnerable Software and Affected Versions ha-mcp versions prior to 7.0.0 Description ha-mcp is a Home Assistant MCP Server. 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 without URL validation. An...

CVE-2026-32111: Server-Side Request Forgery (SSRF)

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 haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network...

CVE-2026-32112: Improper Neutralization of Input During Web Page Generation

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...

Exploit for Code Injection in Anthropic Claude_Code

Claude Code: MCP Tool Confirmation Prompt Misrepresentation !...

Nextcloud: SMIL values and by attributes bypass remote image blocking via unvalidated resource-loading animations, enabling email tracking without consent

A vulnerability was discovered in the HTML sanitizer of the Roundcube webmail client. The vulnerability allowed attackers to bypass the "Block remote images" security feature by using SMIL animation attributes to load arbitrary external resources without validation. This could have enabled email...

EUVD-2026-10133

The Consensus Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's consensus shortcode in all versions up to, and including, 1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...

CVE-2026-0020

In parsePermissionGroup of ParsedPermissionUtils.java, there is a possible way to bypass a consent dialog to obtain permissions due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

Missing Authorization

Overview @openclaw/msteams is an OpenClaw Microsoft Teams channel plugin Affected versions of this package are vulnerable to Missing Authorization via fileConsent/invoke. An attacker can access or manipulate pending file uploads belonging to other conversations by providing a valid uploadId withi...

OpenClaw: MS Teams fileConsent/invoke missing conversation binding allowed cross-conversation pending-upload consumption

Summary In openclaw MS Teams file-consent flow, pending uploads were authorized by uploadId alone. fileConsent/invoke did not verify the invoke conversation against the conversation that created the pending upload. Impact An attacker who obtained a valid uploadId within TTL could trigger...