CVE-2026-81429

The Export & Import WPBakery Page Builder WordPress plugin (versions through 1.0.2 ) is vulnerable to a CSRF to Stored Cross-Site Scripting flaw. The issue arises because the template-import feature fails to perform CSRF checks and does not sanitise imported data before storing and echoing it. An...

EUVD-2026-76743

The application's role-authorization lookup defaults to granting access when a request handler's name is not present in its table of role requirements, rather than defaulting to deny. Any request handler that is not explicitly registered in this table is reachable by any authenticated user...

CVE-2026-77689: Improper Access Control

The Booking for Appointments and Events Calendar WordPress plugin before 9.8.1 does not verify that a payment was actually taken before recording a booking as paid, trusting the payment gateway named in a public, unauthenticated booking request even when the site has never configured that gateway...

CVE-2026-90541: Exposure of Sensitive Information to an Unauthorized Actor

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to require authentication in the plugin/TopMenu/menus.json.php endpoint, allowing unauthenticated attackers to retrieve all menu data. Attackers can send GET requests to the endpoint to read inactive and admin-only menu nam...

CVE-2026-90539: Exposure of Sensitive Information to an Unauthorized Actor

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authentication vulnerability in the plugin/TopMenu/menuItems.json.php endpoint that allows unauthenticated attackers to read inactive admin menu items by submitting a POST request with a menuId parameter...

PT-2026-90724

Name of the Vulnerable Software and Affected Versions openstatusHQ openstatus versions up to f04c827112f30a11d571ebdad3892826034d6265 Description A remote attacker can exploit a flaw in the apps/status-page/src/lib/proxy/resolve-custom-domain-rewrite.ts file to perform server-side request forgery...

CVE-2026-89554

A flaw was found in the Linux kernel's Multipath TCP MPTCP implementation. When reconstructing a Multipath TCP MPTCP join request under SYN cookies, the localid field is not properly initialized. An off-path attacker can influence this uninitialized field by sending concurrent MPJOIN SYN requests...

CVE-2026-90450

The application's role-authorization lookup defaults to granting access when a request handler's name is not present in its table of role requirements, rather than defaulting to deny. Any request handler that is not explicitly registered in this table is reachable by any authenticated user...

CVE-2026-90446

An application programming interface endpoint accepts a user-supplied value and interpolates it directly into the path of a backend request to the underlying search and analytics data store, without restricting its contents. This allows an authenticated attacker to substitute an arbitrary backend...

CVE-2026-90450

CVE-2026-90450 is a fail-open authorization flaw in which the application's role-authorization lookup grants access by default when a request handler is not present in its table of role requirements. Consequently, any request handler not explicitly registered in the table is reachable by any auth...

CVE-2026-90450 Incorrect Authorization in Malcolm

The application's role-authorization lookup defaults to granting access when a request handler's name is not present in its table of role requirements, rather than defaulting to deny. Any request handler that is not explicitly registered in this table is reachable by any authenticated user...

CVE-2026-90448 Missing Authorization in Malcolm

A deployment mode intended to expose only read access to stored data proxies a set of application programming interface routes without restricting which request methods are allowed. One such route accepts a request that creates or overwrites a stored record, including an attacker-chosen identifie...

EUVD-2026-76753

Kimai is an open-source time tracking application. Versions prior to 2.58.0 contain authenticated cross-site request forgery issues in their default team creation shortcuts for projects, customers, and activities. These endpoints are exposed through GET routes and directly create or reuse a Team,...

CVE-2026-54166

Shelf , a physical asset tracking platform, contains a Server-Side Request Forgery (SSRF) in its Asset CSV Content Import feature prior to version 1.20.3 . Authenticated users with the asset:import permission can bypass imageUrl validation using image-extension suffixes, path keywords, domain sub...

CVE-2026-54166 Shelf Vulnerable to Server-Side Request Forgery (SSRF) via Asset CSV Import imageUrl Validation Bypass

Shelf is a platform for tracking physical assets. Prior to version 1.20.3, authenticated users with the asset:import permission can trigger server-side HTTP requests to attacker-controlled URLs through the Asset CSV Content Import feature. The imageUrl validation logic can be bypassed through...

CVE-2026-47773 ArduinoBLE: Memory corruption via malformed ATT write request

ArduinoBLE enables Bluetooth Low Energy connectivity on certain Arduino models. Versions prior to 2.0.2 contain a missing bounds check in the ATT layer write request handler that allows a remote, unauthenticated BLE client to corrupt memory in the ATTClass global object. Devices running ArduinoBL...

CVE-2026-89679

A flaw was found in the Linux kernel's nfsd component. A remote attacker can exploit this by sending a specially crafted SETATTR request that includes specific delegation timestamp attributes and a special NFSv4 state ID. This triggers a null dereference, leading to a kernel crash and a Denial of...

web-vulnerabilities-demo

Web Security — Five Common Vulnerabilities A hands-on project...

CVE-2026-81907

Concrete CMS version 9.5.2 and below is vulnerable to a Cross-Site Request Forgery (CSRF) flaw within the Express "Clear Entries" function (POST /index.php/dashboard/system/express/entities/delete_entries). The root cause is that the controller records but fails to enforce a failed CSRF token che...

CVE-2026-81907

Concrete CMS 9.5.2 and below is vulnerable to Cross-Site Request Forgery CSRF in the Express "Clear Entries" function POST /index.php/dashboard/system/express/entities/deleteentries because the controller records but does not enforce a failed CSRF token check, allowing the destructive operation t...