Improper Authentication Affecting github.com/adguardteam/adguardhome/home package, versions <0.105.2-beta.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
0.32% (55th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMADGUARDTEAMADGUARDHOMEHOME-1082327
  • published4 Mar 2021
  • disclosed4 Mar 2021
  • creditUnknown

Introduced: 4 Mar 2021

CVE-2021-27935  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade github.com/AdguardTeam/AdGuardHome/home to version 0.105.2-beta.1 or higher.

Overview

github.com/AdguardTeam/AdGuardHome/home is a Privacy protection center for you and your devices.

Affected versions of this package are vulnerable to Improper Authentication. An attacker able to get the user's cookie is able to bruteforce their password offline, because the hash of the password is stored in the cookie.

CVSS Base Scores

version 3.1