EUVD-2026-119420

Tornado before 6.6 does not validate the maxage argument of RequestHandler.setcookie also called by setsignedcookie, setsecurecookie, and clearcookie, allowing injection of additional Set-Cookie attributes. When an application passes attacker-influenced input as maxage, an attacker can embed...

CVE-2026-46625: Improperly Controlled Modification of Object Prototype Attributes

JavaScript Cookie is a JavaScript API for handling cookies, client-side. Prior to version 3.0.7, js-cookie's internal assign helper copies properties with for...in + plain assignment. When the source object is produced by JSON.parse, the JSON object's "proto" member is an own enumerable property,...