CVE-2022-39357
Assigner: GitHub_M
Published: 2022-10-26T00:00:00
State: PUBLISHED
title: Winter vulnerable to Prototype Pollution in Snowboard framework
descriptions: value: Winter is a free, open-source content management system based on the Laravel PHP framework. The Snowboard framework in versions 1.1.8, 1.1.9, and 1.2.0 is vulnerable to prototype pollution in the main Snowboard class as well as its plugin loader. The 1.0 branch of Winter is not affected, as it does not contain the Snowboard framework. This issue has been patched in v1.1.10 and v1.2.1. As a workaround, one may avoid this issue by following some common security practices for JavaScript, including implementing a content security policy and auditing scripts.
affected: vendor: wintercms
product: winter
versions: version: >= 1.1.8, < 1.1.10
status: affected
version: = 1.2.0
status: affected
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseScore: 8.1
baseSeverity: HIGH
problemTypes: descriptions: type: CWE
description: CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
cweId: CWE-1321
source: advisory: GHSA-3fh5-q6fg-w28q
discovery: UNKNOWN