CVE-2018-14731 – parcel-bundler

Package

Manager: npm
Name: parcel-bundler
Vulnerable Version: >=0 <1.10.0

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00099 pctl0.28107

Details

Missing Origin Validation in parcel-bundler Versions of `parcel-bundler` before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement (HMR) are not validated. ## Recommendation Update to version 1.10.0 or later.

Metadata

Created: 2018-10-30T20:36:53Z
Modified: 2021-08-31T20:51:48Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-37q6-576q-vgr7/GHSA-37q6-576q-vgr7.json
CWE IDs: ["CWE-200"]
Alternative ID: GHSA-37q6-576q-vgr7
Finding: F017
Auto approve: 1