CVE-2026-53523 (GCVE-0-2026-53523)
Vulnerability from cvelistv5
Published
2026-06-12 21:04
Modified
2026-06-15 21:35
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Summary
Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.0.0 to before version 2.2.0, the getRedirectURL function in oauth2.go:22-29 constructs the OAuth2 callback URL by concatenating the request's Host header with a fixed path, with zero validation of the Host header. This can result in host header injection. This issue has been patched in version 2.2.0.
Impacted products
Vendor Product Version
nezhahq nezha Version: >= 1.0.0, < 2.2.0
Create a notification for this product.
Show details on NVD website


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