Insertion of Sensitive Information Into Sent Data Affecting github.com/nezhahq/nezha/cmd/dashboard/controller package, versions <2.2.5
Threat Intelligence
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 applications- Snyk IDSNYK-GOLANG-GITHUBCOMNEZHAHQNEZHACMDDASHBOARDCONTROLLER-17674583
- published29 Jun 2026
- disclosed26 Jun 2026
- creditUnknown
Introduced: 26 Jun 2026
CVE-2026-59155 Â (opens in a new tab)How to fix?
Upgrade github.com/nezhahq/nezha/cmd/dashboard/controller to version 2.2.5 or higher.
Overview
Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the listDDNS and listNotification handlers, which return full resource objects including plaintext third-party API credentials such as API tokens, secret keys, and webhook URLs without any field-level redaction. An attacker can obtain all stored credentials by making authenticated API calls to the affected endpoints using an admin session or a personal access token with the appropriate read scope. This is only exploitable if the attacker has admin privileges or a personal access token with nezha:ddns:read or nezha:notification:read scope.