EUVD-2026-58195

vantage6 is an open-source infrastructure for privacy preserving analysis. In version 5.0.2 and earlier, the algorithm-store edit permission lacks an ownership check, allowing one algorithm developer to alter another developer's algorithm while it is pending or under review. The attacker can chan...

CVE-2026-73652 vantage6: Algorithm developer can edit another developer's algorithm that is pending / under review

vantage6 is an open-source infrastructure for privacy preserving analysis. In version 5.0.2 and earlier, the algorithm-store edit permission lacks an ownership check, allowing one algorithm developer to alter another developer's algorithm while it is pending or under review. The attacker can chan...

PT-2026-70122

An insecure direct object reference vulnerability in Attendize through commit 9289acb allows any authenticated event organiser to bulk import attendees into events belonging to other accounts via the postImportAttendee endpoint. The endpoint loads the target event by ID without verifying ownershi...

CVE-2026-18934

The RSS Aggregator by Feedzy WordPress plugin before 5.2.6 does not verify that the requesting user owns or is allowed to edit the import job named in the request, allowing users with author-level access and above to permanently delete the posts created by another user's import job, reset its...

CVE-2026-17021 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Arbitrary Booking Total Tampering

The Salon Booking System WordPress plugin before 10.30.34 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings...

CVE-2026-18934 RSS Aggregator by Feedzy < 5.2.6 - Author+ Cross-User Import Job Manipulation and Post Deletion

The RSS Aggregator by Feedzy WordPress plugin before 5.2.6 does not verify that the requesting user owns or is allowed to edit the import job named in the request, allowing users with author-level access and above to permanently delete the posts created by another user's import job, reset its...

EUVD-2026-55016

The MotoPress Hotel Booking WordPress plugin before 6.2.3 does not verify record ownership before updating customer records, allowing any authenticated user with a low-privileged account Subscriber and above to modify or overwrite the personal data of any customer by supplying an arbitrary...

CVE-2026-15238

The MotoPress Hotel Booking WordPress plugin before 6.2.3 does not verify record ownership before updating customer records, allowing any authenticated user with a low-privileged account Subscriber and above to modify or overwrite the personal data of any customer by supplying an arbitrary...

CVE-2026-67622

Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration that allows authenticated attackers to access credentials belonging to other workspaces by supplying an arbitrary credential UUID to Assistants endpoints without workspace ownersh...

CVE-2026-47185 Frappe Has Broken Access Control in its Workspace Save API

Frappe is a full-stack web application framework. Prior to 16.18.0, the Workspace Save API accepts a controlled workspace identifier from any authenticated user without enforcing workspace ownership, allowing modification of another user's private workspace and persistent script injection. This...

CVE-2026-18277

Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR model and to revoke any user's OCR model access via a POST request, because the ownership check is...

EUVD-2026-54092

Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR model and to revoke any user's OCR model access via a POST request, because the ownership check is...

CVE-2026-18277

Technical details about CVE-2026-18277 are not publicly available in the provided documents. Monitor for updates from the vendor and CVE records.

CVE-2026-16734

The CVE concerns the Stripe Payment Forms by WP Full Pay WordPress plugin (before version 8.5.2). Two unauthenticated payment-form AJAX actions do not verify ownership of the referenced Stripe payment intent, enabling an unauthenticated visitor (with a page-embedded nonce) to alter the payment am...

CVE-2026-71251

Akaunting's shared download route app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/id/download behind only generic auth middleware fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any...

EUVD-2026-53324

Akaunting's shared download route app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/id/download behind only generic auth middleware fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any...

CVE-2026-71251 Akaunting - Cross-Company Media IDOR in Customer Portal Download Endpoint

Akaunting's shared download route app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/id/download behind only generic auth middleware fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any...

CVE-2026-71251 Akaunting - Cross-Company Media IDOR in Customer Portal Download Endpoint

Akaunting's shared download route app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/id/download behind only generic auth middleware fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any...

CVE-2026-71251

CVE-2026-71251 (Akaunting) : The shared download route app/Http/Controllers/Common/Uploads.php::download() allowed an authenticated portal customer to fetch any Media by ID without verifying ownership. This constitutes a cross-company IDOR: a user could download another company’s uploaded files b...

CVE-2026-71242 Crater - Cross-Company IDOR on Notes via Missing Company-Ownership Check in NotePolicy

Crater'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 -hasCompany-companyid. Any authenticated user of one company can read, edit, or delete anothe...