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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2026-53573

core-geonetwork has an Open Redirect Bypass

Description

GeoNetwork is a catalog application to manage spatially referenced resources. From 3.12.0 until 4.2.16 and 4.4.11, unsafe redirect validation in GeonetworkOAuth2LoginAuthenticationFilter and KeycloakAuthenticationProcessingFilter permits an attacker-controlled external redirect after login. This issue is fixed in versions 4.2.16 and 4.4.11.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

geonetwork core-geonetwork

  • >= 3.12.0, <= 3.12.12affected
  • >= 4.0.0-alpha.1, <= 4.0.6affected
  • >= 4.2.0, < 4.2.16affected
  • >= 4.4.0, < 4.4.11affected

References