CVE-2026-22771 Envoy Extension Policy lua scripts injection causes arbitrary command execution

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.5.7 and 1.6.2, EnvoyExtensionPolicy Lua scripts executed by Envoy proxy can be used to leak the proxy's credentials. These credentials can then be used to communica...

CVE-2026-22771 Envoy Extension Policy lua scripts injection causes arbitrary command execution

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.5.7 and 1.6.2, EnvoyExtensionPolicy Lua scripts executed by Envoy proxy can be used to leak the proxy's credentials. These credentials can then be used to communica...

Stored Cross-Site Scripting (XSS)

n8n is vulnerable to Stored Cross-Site Scripting XSS. The vulnerability is due to improper sandbox enforcement when the “Respond to Webhook” node returns HTML content with executable scripts, which allows an attacker with workflow creation privileges to execute arbitrary JavaScript in the context...

CVE-2026-22771: Improper Control of Generation of Code

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.5.7 and 1.6.2, EnvoyExtensionPolicy Lua scripts executed by Envoy proxy can be used to leak the proxy's credentials. These credentials can then be used to communica...

PT-2026-2290

Name of the Vulnerable Software and Affected Versions Envoy Gateway versions prior to 1.5.7 Envoy Gateway versions prior to 1.6.2 Description Envoy Gateway is an open source project for managing Envoy Proxy. EnvoyExtensionPolicy Lua scripts executed by the proxy can be used to leak the proxy's...

CVE-2026-22789: Unrestricted Upload of File with Dangerous Type

WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Prior to 1.19, WebErpMesv2 contains a file upload validation bypass vulnerability in multiple controllers that allows authenticated users to upload arbitrary files, including PHP scripts, leading to Remote...

PT-2026-2311

Name of the Vulnerable Software and Affected Versions Emlog versions prior to 2.6.1 Description Emlog is a website building system. Versions prior to 2.6.1 expose a REST API endpoint '/index.php?rest-api=upload' for media file uploads. This endpoint does not properly validate file types,...

GYM-MANAGEMENT-SYSTEM 安全漏洞

GYM-MANAGEMENT-SYSTEM is a gym management system by Abhishek S Personal Developer. A security vulnerability exists in GYM-MANAGEMENT-SYSTEM version 1.0, which stems from the unvalidated name parameter in membersearch.php, trainersearch.php, and gymsearch.php, and the id parameter in...

Cross-site Scripting (XSS)

Overview @questdb/web-console is a QuestDB Web Console Affected versions of this package are vulnerable to Cross-site Scripting XSS in the Web Console component. An attacker can inject and execute arbitrary scripts by submitting crafted input that is not properly sanitized. Details Cross-site...

CVE-2023-43267

A cross-site scripting XSS vulnerability in the publish article function of emlog pro v2.1.14 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the title field...

CVE-2023-43376

A cross-site scripting XSS vulnerability in /hoteldruid/clienti.php of Hoteldruid v3.0.5 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the nometipotariffa1 parameter...

CVE-2023-43875

Multiple Cross-Site Scripting XSS vulnerabilities in installation of Subrion CMS v.4.2.1 allows a local attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost, dbname, dbuser, adminusername and adminemail...

CVE-2023-49977

A cross-site scripting XSS vulnerability in Customer Support System v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the address parameter at /customersupport/index.php?page=newcustomer...

CVE-2023-49540

Book Store Management System v1.0 was discovered to contain a cross-site scripting XSS vulnerability in /bsmsci/index.php/history. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the history parameter...

CVE-2023-49971

A cross-site scripting XSS vulnerability in Customer Support System v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the firstname parameter at /customersupport/index.php?page=customerlist...

CVE-2023-49976

A cross-site scripting XSS vulnerability in Customer Support System v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the subject parameter at /customersupport/index.php?page=newticket...

CVE-2023-49985

A cross-site scripting XSS vulnerability in the component /management/class of School Fees Management System v1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the cname parameter...

CVE-2023-31506

A cross-site scripting XSS vulnerability in Grav versions 1.7.44 and before, allows remote authenticated attackers to execute arbitrary web scripts or HTML via the onmouseover attribute of an ISINDEX element...

CVE-2023-4821

The Drag and Drop Multiple File Upload for WooCommerce WordPress plugin before 1.1.1 does not filter all potentially dangerous file extensions. Therefore, an attacker can upload unsafe .shtml or .svg files containing malicious scripts...

CVE-2025-11453

The Header and Footer Scripts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the inpostheadscript parameter in all versions up to, and including, 2.3.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with...