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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-14645

Nexus Repository 3 - Server-Side Request Forgery (SSRF) via Webhook: Global Capability

Description

Nexus Repository 3 does not validate the destination of the "Webhook: Global" capability's configured URL before making an outbound HTTP request, allowing a user holding the Capability Administration permission to cause the server to send requests to internal network locations (Server-Side Request Forgery). This permission is granted by role assignment, independent of authentication status, so an unauthenticated user could also trigger this behavior if the anonymous role has been granted the permission.

Affected products

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

Sonatype Nexus Repository 3

Default version status: unaffected

  • 3.0.0 to < 3.94.0affected

References