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CVE-2021-20066

Published: 16 February 2021

JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled.

Priority

Medium

Cvss 3 Severity Score

5.6

Score breakdown

Status

Package Release Status
node-jsdom
Launchpad, Ubuntu, Debian
impish Ignored
(end of life)
bionic Does not exist

focal Does not exist

groovy Ignored
(end of life)
hirsute Ignored
(end of life)
trusty Does not exist

upstream Needs triage

xenial Needs triage

kinetic Ignored
(end of life, was needs-triage)
lunar Ignored
(end of life, was needs-triage)
jammy Needs triage

mantic Needs triage

Severity score breakdown

Parameter Value
Base score 5.6
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality Low
Integrity impact Low
Availability impact Low
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L