16 matches found
CVE-2026-82256
SvelteKit before 2.69.1 fails to properly validate remote form function payload sizes, allowing attackers to crash the Node process by sending large payloads. Repeated exploitation causes denial of service by repeatedly crashing the application process...
CVE-2026-82257
SvelteKit versions before 2.69.1 contain a prototype pollution vulnerability in remote form functions with file input fields that accept arbitrary user-controlled path names. Attackers can manipulate the deletion path to remove methods on the prototype, potentially disabling application...
EUVD-2026-67583
SvelteKit versions before 2.69.1 contain a prototype pollution vulnerability in remote form functions with file input fields that accept arbitrary user-controlled path names. Attackers can manipulate the deletion path to remove methods on the prototype, potentially disabling application...
CVE-2026-82257 SvelteKit before 2.69.1 Prototype Pollution via File Input
SvelteKit versions before 2.69.1 contain a prototype pollution vulnerability in remote form functions with file input fields that accept arbitrary user-controlled path names. Attackers can manipulate the deletion path to remove methods on the prototype, potentially disabling application...
EUVD-2026-67582
SvelteKit before 2.69.1 fails to properly validate remote form function payload sizes, allowing attackers to crash the Node process by sending large payloads. Repeated exploitation causes denial of service by repeatedly crashing the application process...
CVE-2026-82256
SvelteKit versions prior to 2.69.1 contain a denial-of-service vulnerability in its remote form function handling. The root cause is a failure to properly validate payload sizes, allowing an unauthenticated network attacker to crash the Node process by sending abnormally large payloads. Repeated ...
CVE-2026-82256 SvelteKit before 2.69.1 Denial of Service via Remote Form
SvelteKit before 2.69.1 fails to properly validate remote form function payload sizes, allowing attackers to crash the Node process by sending large payloads. Repeated exploitation causes denial of service by repeatedly crashing the application process...
GHSA-866W-XMHQ-WJ7X SvelteKit: Prototype pollution in file input deletion path in remote-function forms
If you use remote form functions, have an input field of type file, and accept arbitrary user-controlled path names for the field, then you are vulnerable to a prototype pollution attack where the attacker can remove e.g. methods on the prototype...
SvelteKit has deserialization expansion in unvalidated `form` remote function leading to Denial of Service (experimental only)
Some relatively small inputs can cause very large files arrays in form handlers. If the SvelteKit application code doesn't check files.length or individual files' sizes and performs expensive processing with them, it can result in Denial of Service. Only users with experimental.remoteFunctions:...
Access of Resource Using Incompatible Type ('Type Confusion')
Overview @sveltejs/kit is a SvelteKit framework and CLI Affected versions of this package are vulnerable to Access of Resource Using Incompatible Type 'Type Confusion' via the remote form deserialization. An attacker can cause the server to become unresponsive and exhaust CPU resources by...
CPU exhaustion in SvelteKit remote form deserialization (experimental only)
Versions of @sveltejs/kit prior to 2.52.2 with remote functions enabled are vulnerable to CPU exhaustion. Malformed form data can cause the server to become unresponsive while processing a request, resulting in denial of service. Only applications using both experimental.remoteFunctions and form...
Allocation of Resources Without Limits or Throttling
Overview @sveltejs/kit is a SvelteKit framework and CLI Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the remote form deserialization. An attacker can cause excessive memory allocation and crash the server process by submitting...
Memory Allocation with Excessive Size Value
Overview @sveltejs/kit is a SvelteKit framework and CLI Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in the deserializebinaryform function via Remote Form endpoint. An attacker can cause excessive memory allocation by sending a specially crafted...
UTT Progressive 518G Buffer Overflow Vulnerability
The UTT Progress 518G is an enterprise-class router designed for small and medium-sized business office environments, focusing on multi-WAN port access and stable performance. UTT Enterprise 518G suffers from a buffer overflow vulnerability, which originates from the parameter Profile in the file...
Knowage Cross-Site Request Forgery Vulnerability
Knowage formerly SpagoBI is an open source suite for modern business analytics on traditional resources and big data systems from Knowage Italy. A cross-site request forgery vulnerability exists in Knowage 6.1.1. A remote attacker can exploit this vulnerability with the help of a form to send a...