Improper Authentication Affecting github.com/adguardteam/adguardhome/internal/home package, versions <0.107.73
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Improper Authentication vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMADGUARDTEAMADGUARDHOMEINTERNALHOME-15518394
- published13 Mar 2026
- disclosed12 Mar 2026
- creditMatt Andreko
Introduced: 12 Mar 2026
CVE-2026-32136 Â (opens in a new tab)How to fix?
Upgrade github.com/AdguardTeam/AdGuardHome/internal/home to version 0.107.73 or higher.
Overview
Affected versions of this package are vulnerable to Improper Authentication via the h2c upgrade process. An attacker can gain unauthorized access by exploiting improper authentication handling during the HTTP/2 Cleartext upgrade.