CVE-2026-48975 HomeBox: Cross-Tenant IDOR in MaintenanceEntry Update and Delete Allows Tampering and Destruction of Any User's Maintenance History in Homebox

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repomaintenanceentry.go use UpdateOneIDid and DeleteOneIDid without verifying that the maintenance entry belongs to the...

EUVD-2026-84034

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repomaintenanceentry.go use UpdateOneIDid and DeleteOneIDid without verifying that the maintenance entry belongs to the...

CVE-2026-48975

The HomeBox home inventory system is vulnerable to a cross-tenant IDOR (Insecure Direct Object Reference) issue in versions prior to 0.26.0 . The flaw exists in MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete within backend/internal/data/repo/repo_maintenance_entry.go, whe...

CVE-2026-48975 HomeBox: Cross-Tenant IDOR in MaintenanceEntry Update and Delete Allows Tampering and Destruction of Any User's Maintenance History in Homebox

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repomaintenanceentry.go use UpdateOneIDid and DeleteOneIDid without verifying that the maintenance entry belongs to the...

CVE-2026-48975 HomeBox: Cross-Tenant IDOR in MaintenanceEntry Update and Delete Allows Tampering and Destruction of Any User's Maintenance History in Homebox

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repomaintenanceentry.go use UpdateOneIDid and DeleteOneIDid without verifying that the maintenance entry belongs to the...

EUVD-2026-84033

HomeBox is a home inventory and organization system. Prior to 0.26.0, NotifierRepository.Update in backend/internal/data/repo/reponotifier.go updates a notifier through UpdateOneIDid without requiring the record's user ID to match the authenticated user. An authenticated user who supplies another...

CVE-2026-48976 HomeBox: Cross-Tenant IDOR in Notifier Update Leaks Shoutrrr Credentials and Allows Webhook Hijack

HomeBox is a home inventory and organization system. Prior to 0.26.0, NotifierRepository.Update in backend/internal/data/repo/reponotifier.go updates a notifier through UpdateOneIDid without requiring the record's user ID to match the authenticated user. An authenticated user who supplies another...

CVE-2026-48976 HomeBox: Cross-Tenant IDOR in Notifier Update Leaks Shoutrrr Credentials and Allows Webhook Hijack

HomeBox is a home inventory and organization system. Prior to 0.26.0, NotifierRepository.Update in backend/internal/data/repo/reponotifier.go updates a notifier through UpdateOneIDid without requiring the record's user ID to match the authenticated user. An authenticated user who supplies another...

CVE-2026-48976 HomeBox: Cross-Tenant IDOR in Notifier Update Leaks Shoutrrr Credentials and Allows Webhook Hijack

HomeBox is a home inventory and organization system. Prior to 0.26.0, NotifierRepository.Update in backend/internal/data/repo/reponotifier.go updates a notifier through UpdateOneIDid without requiring the record's user ID to match the authenticated user. An authenticated user who supplies another...

CVE-2026-48976

Prior to version 0.26.0 , HomeBox (a home inventory and organization system) is vulnerable to a cross-tenant Insecure Direct Object Reference (IDOR) in the NotifierRepository.Update function located at backend/internal/data/repo/repo_notifier.go. The application fails to verify if the record's us...

CVE-2026-48975: Authorization Bypass Through User-Controlled Key

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repomaintenanceentry.go use UpdateOneIDid and DeleteOneIDid without verifying that the maintenance entry belongs to the...

CVE-2026-48974: Improper Enforcement of Behavioral Workflow

HomeBox is a home inventory and organization system. Prior to 0.26.0, POST /v1/groups/members invokes HandleGroupMemberAdd and GroupService.AddMember using a caller-supplied userID without requiring an owner role, an invitation token, target-user consent, or target-user notification. Any...

CVE-2026-48826: Improper Privilege Management

HomeBox is a home inventory and organization system. Prior to 0.26.0, HandleWipeInventory in backend/app/api/handlers/v1/v1ctrlactions.go authorizes POST /v1/actions/wipe-inventory through the global ctx.User.IsOwner value instead of the caller's role in the active group, while the active group i...

CVE-2026-55473: Server-Side Request Forgery (SSRF)

HomeBox is a home inventory and organization system. Prior to 0.26.0, the default-on BlockBogonNets and BlockCloudMetadata notifier SSRF protections in backend/internal/sys/validate/notifierurl.go do not inspect IPv4 destinations embedded in the NAT64 prefixes 64:ff9b::/96 and 64:ff9b:1::/48. An...

CVE-2026-48976: Insufficiently Protected Credentials

HomeBox is a home inventory and organization system. Prior to 0.26.0, NotifierRepository.Update in backend/internal/data/repo/reponotifier.go updates a notifier through UpdateOneIDid without requiring the record's user ID to match the authenticated user. An authenticated user who supplies another...

PT-2026-96186

Name of the Vulnerable Software and Affected Versions HomeBox versions prior to 0.26.0 Description An authenticated user can update a notifier belonging to another tenant by providing the target notifier UUID to the 'PUT /v1/notifiers/id' endpoint. This occurs because the NotifierRepository.Updat...

PT-2026-96187

Name of the Vulnerable Software and Affected Versions HomeBox versions prior to 0.26.0 Description An authenticated user can trigger a Server-Side Request Forgery SSRF by submitting a generic:// notifier. The SSRF protections BlockBogonNets and BlockCloudMetadata in the file...

PT-2026-96184

Name of the Vulnerable Software and Affected Versions HomeBox versions prior to 0.26.0 Description An authenticated user can add any other account to a group without requiring an owner role, an invitation token, target-user consent, or notification. This occurs because the endpoint...

PT-2026-96183

Name of the Vulnerable Software and Affected Versions HomeBox versions prior to 0.26.0 Description An authorization flaw exists in the HandleWipeInventory function within the backend/app/api/handlers/v1/v1 ctrl actions.go file. The system authorizes the 'POST /v1/actions/wipe-inventory' endpoint...

PT-2026-96185

Name of the Vulnerable Software and Affected Versions HomeBox versions prior to 0.26.0 Description An authenticated low-privileged user can overwrite or permanently delete maintenance entry records belonging to other tenants. This occurs because the MaintenanceEntryRepository.Update and...