Open Redirect Affecting github.com/nezhahq/nezha/cmd/dashboard/controller package, versions >=1.0.0 <2.2.0
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.
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- published29 Jun 2026
- disclosed12 Jun 2026
- creditUnknown
Introduced: 12 Jun 2026
CVE-2026-53523 (opens in a new tab)How to fix?
Upgrade github.com/nezhahq/nezha/cmd/dashboard/controller to version 2.2.0 or higher.
Overview
Affected versions of this package are vulnerable to Open Redirect via the getRedirectURL function. An attacker can redirect users to arbitrary domains by supplying a crafted Host header during the OAuth2 authentication process.