Crater: Cross-Company IDOR on Notes via Missing Company-Ownership Check in NotePolicy

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-71242
StatePUBLISHED
AssignerTuranSec
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-05 11:16:27 UTC
Updated2026-08-05 13:24:48 UTC
DescriptionCrater's NotePolicy checks only a blanket Bouncer ability (manage-all-notes / view-all-notes) with no company-ownership comparison, unlike InvoicePolicy and other sibling policies which additionally verify $user->hasCompany($model->company_id). NotesController's show(), update(), and destroy() actions authorize via $this->authorize('view notes'/'manage notes') without passing the target Note model, and Note's company-scoping (scopeWhereCompany) is applied only in the list endpoint, not in show/update/destroy. Any authenticated user of one company can read, edit, or delete another company's notes by ID. This is a distinct finding from the previously reported CustomerPolicy company-ownership omission (a different policy class and controller).

Risk And Classification

Primary CVSS: v3.1 8.3 HIGH from 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Problem Types: CWE-639 | CWE-639 CWE-639 Authorization Bypass Through User-Controlled Key

VersionSourceTypeScoreSeverityVector
3.1309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cSecondary8.3HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
3.1CNADECLARED8.2HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Crater-invoice Crater affected 6.0.6 Not specified

References

ReferenceSourceLinkTags
github.com/crater-invoice/crater 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Bobur Abdugafforov (en)

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