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CVE-2026-65965

ideon: Read-only project viewers can wipe and rewrite the canvas and tamper with blocks/files via role-unchecked project endpoints

ideon is a self-hosted visual workspace. Prior to version 0.9.4, several project mutation endpoints under /api/projects/[id]/* resolve the caller's project role but never enforce it, so a user who was granted only the read-only viewer role on a project can perform write operations on that project. The most severe is POST /api/projects/[id]/graph, which deletes every block and link in the project and re-inserts client-supplied ones. A viewer can silently rewrite or wipe the entire canvas of a project they were invited to read. The application clearly intends viewer to be read-only: the collaborators endpoint, the automation endpoints, and the realtime Yjs sync path all reject write attempts from viewers. These specific HTTP handlers simply omit the guard their siblings enforce. This issue has been patched in version 0.9.4.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Vendors
3xpyth0n
Products
Ideon
CVE-2026-126896

chromium-browser: chromium-browser: Web origin policy bypass via crafted HTML page

Missing authorization in V8 in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: High)

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Google
Products
Chrome
CVE-2026-125787

WordPress Quiz And Survey Master plugin <= 11.3.0 - Broken Access Control vulnerability

Missing Authorization vulnerability in ExpressTech Quiz And Survey Master quiz-master-next allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Quiz And Survey Master: from n/a through 11.3.0.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Expresstech Wordpress-extensions
Products
Quiz And Survey Master Quiz And Survey Master
CVE-2026-116311

PostgreSQL DROP OWNED can remove restrictive row security policies from non-owned tables

Missing authorization in PostgreSQL DROP OWNED allows a role to remove itself from restrictive row level security policies, thereby reading or modifying rows that the policy was intended to deny, via queries after the DROP OWNED. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Postgresql
Products
Postgresql
CVE-2026-116303

PostgreSQL foreign key and JSON conversions bypass EXECUTE privilege on cast functions

Missing authorization in PostgreSQL type conversion allows a database user to invoke a cast function despite lacking EXECUTE privilege on that function, via foreign keys, to_json(), and others. A successful attack requires the attacker to search each database for access-restricted cast functions and identify confidentiality impact specific to each function implementation found. There are few or no practical examples of an access-restricted cast function or of a cast function having confidentiality impact. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed
Vendors
Postgresql
Products
Postgresql
CVE-2026-120145

PostgreSQL logical replication can write to subscriber system catalogs, executing arbitrary code

Missing authorization in PostgreSQL logical replication allows a compromised publisher to execute arbitrary code as the operating system user running the superuser-owned subscription, via naming a system catalog as a replication target. Only subscriptions owned by a superuser are vulnerable. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Postgresql
Products
Postgresql
CVE-2026-120146

PostgreSQL REASSIGN OWNED bypasses role SET and CREATEDB checks

Missing authorization in PostgreSQL REASSIGN OWNED allows a role granted INHERIT but not SET to transfer objects to the granted role. It also allows reassignment of database ownership without the CREATEDB privilege. The equivalent ALTER ... OWNER commands block this. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Postgresql
Products
Postgresql
CVE-2026-116327

PostgreSQL security_barrier analysis can expose hidden values through indirect expressions

Exposure of sensitive information in PostgreSQL security_barrier processing allows a database user to infer values hidden by a security_barrier view, via applying a leaky function to a CASE test value or internal parameter that indirectly represents a protected column. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Postgresql
Products
Postgresql
CVE-2026-125444

WordPress King Addons for Elementor plugin <= 51.1.87 - Broken Access Control vulnerability

Missing Authorization vulnerability in King Addons King Addons for Elementor king-addons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects King Addons for Elementor: from n/a through 51.1.87.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Kingaddons Wordpress-extensions
Products
King Addons For Elementor King Addons For Elementor
CVE-2026-125434

WordPress RepairBuddy plugin <= 4.1235 - Broken Access Control vulnerability

Missing Authorization vulnerability in Webful Creations RepairBuddy computer-repair-shop allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RepairBuddy: from n/a through 4.1235.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Webful Creations Wordpress-extensions
Products
Repairbuddy Repairbuddy
CVE-2026-125776

WordPress Profile Builder plugin <= 4.0.6 - Broken Access Control vulnerability

Missing Authorization vulnerability in Cozmoslabs Profile Builder profile-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Profile Builder: from n/a through 4.0.6.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Cozmoslabs Wordpress-extensions
Products
Profile Builder Profile Builder
CVE-2026-125436

WordPress The Post Grid plugin <= 7.9.9 - Broken Access Control vulnerability

Missing Authorization vulnerability in Mamunur Rashid The Post Grid the-post-grid allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects The Post Grid: from n/a through 7.9.9.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Mamunur Rashid Wordpress-extensions
Products
The Post Grid The Post Grid
CVE-2026-125331

HarnessRouter: Service-only routes that write an organization's provider connections could be reached through a multi-tenant console with a made-up bearer

HarnessRouter is a self-hosted unified API for running agent harnesses with sessions, streaming, files, cancellation, and failure handling. Prior to 0.31.8, a console that is not in self-hosted mode attaches the server's internal key to requests carrying an Authorization header before validating the bearer, while the service-only PUT and GET /v1/orgs/{org}/connections/{name}, PUT /v1/orgs/{org}/policy/{backend}, and /internal/* routes trust that key and take the organization from the URL. In a multi-organization deployment, a remote caller can use a made-up bearer to rewrite another organization's provider connection to an attacker-controlled endpoint, causing later prompts to be disclosed and attacker-controlled responses to influence tasks. This issue is fixed in version 0.31.8.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
Harnessrouter
Products
Harnessrouter
CVE-2026-125337

Winter CMS: ImportExportController AJAX handlers bypass granular import/export permission gate

Winter CMS is a content management system built on the Laravel PHP framework. Prior to 1.2.14, the ImportExportController behavior applies userHasAccess() only to the import() and export() page actions, while Backend\Classes\Controller::execAjaxHandlers() dispatches onImport(), onImportLoadForm(), onImportLoadColumnSampleForm(), onExport(), and onExportLoadForm() before those gated actions run, and the separately reachable download() action also lacks the granular export check. An authenticated backend user with a valid session and coarse access through $requiredPermissions, but without the configured import[permissions] or export[permissions], can use the import handlers to write or overwrite records and can use onExport() followed by download() to retrieve the complete dataset exposed by the export model. Controllers without granular permission keys are unaffected because userHasAccess() is intentionally default-permissive. This issue is fixed in version 1.2.14.

CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed
Vendors
Wintercms
Products
Winter
CVE-2026-127211

MultiVendorX WordPress Plugin < 5.0.22 Broken Access Control via stores REST Route

MultiVendorX plugin for WordPress before 5.0.22 contains a broken access control vulnerability in the /wp-json/multivendorx/v1/stores REST route that allows authenticated vendors to access administrative flag handlers due to the store_owner role possessing the edit_stores capability and missing per-store ownership checks. Attackers can exploit the insecure direct object reference in the visitorMap handler and other flag handlers to retrieve other stores' contact emails, pending withdrawal amounts, onboarding and registration data, deactivation reasons, and visitor analytics, resulting in a cross-tenant confidentiality breach.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-125438

WordPress RepairBuddy plugin <= 4.1235 - Broken Access Control vulnerability

Missing Authorization vulnerability in Webful Creations RepairBuddy computer-repair-shop allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RepairBuddy: from n/a through 4.1235.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Webful Creations Wordpress-extensions
Products
Repairbuddy Repairbuddy
CVE-2026-125437

WordPress Simply Schedule Appointments plugin <= 1.6.13.0 - Broken Access Control vulnerability

Missing Authorization vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simply Schedule Appointments: from n/a through 1.6.13.0.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Nsquared Wordpress-extensions
Products
Simply Schedule Appointments Simply Schedule Appointments
CVE-2026-124416

WordPress WP Job Portal plugin <= 2.7.2 - Broken Access Control vulnerability

Missing Authorization vulnerability in Ahmad WP Job Portal wp-job-portal allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Job Portal: from n/a through 2.7.2.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Ahmad Wordpress-extensions
Products
Wp Job Portal Wp Job Portal
CVE-2026-116663

Tanium addressed an improper access controls vulnerability in Enforce.

Tanium addressed an improper access controls vulnerability in Enforce.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Tanium
Products
Enforce