CVE-2026-82261 SvelteKit before 2.52.2 CPU Exhaustion via Remote Form Deserialization

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

CVE-2026-82261

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

CVE-2026-82261 SvelteKit before 2.52.2 CPU Exhaustion via Remote Form Deserialization

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

EUVD-2026-67587

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

CVE-2026-82261

SvelteKit (@sveltejs/kit) versions >=2.49.0 and

CVE-2026-82260 SvelteKit before 2.52.2 Memory Exhaustion via Remote Form Deserialization

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions experimental.remoteFunctions and form enabled contain a memory exhaustion vulnerability in remote form deserialization. Malformed form data can cause excessive memory allocation, crashing the server process an...

CVE-2026-82260 SvelteKit before 2.52.2 Memory Exhaustion via Remote Form Deserialization

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions experimental.remoteFunctions and form enabled contain a memory exhaustion vulnerability in remote form deserialization. Malformed form data can cause excessive memory allocation, crashing the server process an...

CVE-2026-82260

SvelteKit (@sveltejs/kit) versions 2.49.0 through 2.52.1 with the experimental remoteFunctions and form features enabled are vulnerable to memory exhaustion in remote form deserialization. Malformed form data triggers excessive memory allocation, crashing the server process and causing a denial o...

EUVD-2026-67586

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions experimental.remoteFunctions and form enabled contain a memory exhaustion vulnerability in remote form deserialization. Malformed form data can cause excessive memory allocation, crashing the server process an...

EUVD-2026-67585

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

CVE-2026-82259 SvelteKit 2.49.0 before 2.53.3 Denial of Service via form

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

CVE-2026-82259 SvelteKit 2.49.0 before 2.53.3 Denial of Service via form

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

CVE-2026-82259 SvelteKit 2.49.0 before 2.53.3 Denial of Service via form

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

CVE-2026-82259

SvelteKit versions 2.49.0 through 2.53.2 (fixed in 2.53.3 ) are affected by a deserialization expansion vulnerability in the experimental form remote function . When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files....

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...

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-2026-67583

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 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...

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...