Inefficient Algorithmic Complexity

Overview golang.org/x/net/html is a package that implements an HTML5-compliant tokenizer and parser. Affected versions of this package are vulnerable to Inefficient Algorithmic Complexity in parse.go, when checking attributes iteratively. An attacker can cause excessive CPU consumption by providi...

GHSA-V9JR-RG53-9PGP DOMPurify: Prototype Pollution to XSS Bypass via CUSTOM_ELEMENT_HANDLING Fallback

Summary DOMPurify versions 3.0.1 through 3.3.3 latest are vulnerable to a prototype pollution-based XSS bypass. When an application uses DOMPurify.sanitize with the default configuration no CUSTOMELEMENTHANDLING option, a prior prototype pollution gadget can inject permissive tagNameCheck and...

Permissive List of Allowed Inputs

Overview dompurify is a DOM-only XSS sanitizer for HTML, MathML and SVG. Affected versions of this package are vulnerable to Permissive List of Allowed Inputs in the ADDATTR predicate function via EXTRAELEMENTHANDLING.attributeCheck. An attacker can inject and execute malicious scripts in the DOM...

PT-2025-5646 · Asteval · Asteval

Name of the Vulnerable Software and Affected Versions: asteval affected versions not specified Description: The issue arises from how asteval performs attribute access verification, specifically in the on attribute node handler. This handler prevents access to attributes that are either present i...

HUAWEI HarmonyOS 安全漏洞

HUAWEI HarmonyOS is an operating system from the Chinese company Huawei HUAWEI. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in the HUAWEI HarmonyOS AI business component, which stems from hiaiserver not doing strict legitimacy...

Apache Struts2 Remote Code Execution Vulnerability

Apache Struts is the United States Apache Apache Software Foundation is responsible for maintaining an open source framework for creating enterprise-class Java Web applications. A security vulnerability exists in Apache Struts versions 2.0.0 through 2.3.24.1, which stems from the program performi...

USN-2408-1 neutron vulnerability

Elena Ezhova discovered that OpenStack Neutron did not properly perform access control checks for attributes. A remote authenticated attacker could exploit this to bypass intended access controls and reset admin-only attributes to default values...