CVE-2026-3892

The Motors – Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 1.4.107. This is due to insufficient file path validation in the become-dealer logo upload flow. The plugin allows any authenticated user to...

CVE-2026-41180

PsiTransfer is an open source, self-hosted file sharing solution. Prior to version 2.4.3, the upload PATCH flow under /files/:uploadId validates the mounted request path using the still-encoded req.path, but the downstream tus handler later writes using the decoded req.params.uploadId. In...

CVE-2026-6261

The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is due to the uploadicons function workflow moving and unzipping user-controlled ZIP files into a public uploads directory without validating extracted file types. This makes it...

CVE-2026-3892

The Motors – Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 1.4.107. This is due to insufficient file path validation in the become-dealer logo upload flow. The plugin allows any authenticated user to...

CVE-2026-6261

The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is due to the uploadicons function workflow moving and unzipping user-controlled ZIP files into a public uploads directory without validating extracted file types. This makes it...

CVE-2026-6261

The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is due to the uploadicons function workflow moving and unzipping user-controlled ZIP files into a public uploads directory without validating extracted file types. This makes it...

CVE-2026-41180

PsiTransfer is an open source, self-hosted file sharing solution. Prior to version 2.4.3, the upload PATCH flow under /files/:uploadId validates the mounted request path using the still-encoded req.path, but the downstream tus handler later writes using the decoded req.params.uploadId. In...

CVE-2025-34215

Vasion Print formerly PrinterLogic Virtual Appliance Host prior to version 22.0.1026 and Application prior to version 20.0.2702 only VA deployments expose an unauthenticated firmware-upload flow: a public page returns a signed token usable at va-api/v1/update, and every Docker image contains the...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload via Vaadin Upload's start listener in the multi-upload mode. An attacker can upload unauthorized files by bypassing server-side metadata validation. Remediation Upgrade com.vaadin:vaadin-upload-flow to version...

Possibility to bypass file upload validation on the server-side

When the Vaadin Upload's start listener is used to validate metadata about an incoming upload, it is possible to bypass the upload validation. See CWE-20 Improper Input Validation Description When the Vaadin Upload's start listener is used to validate metadata about an incoming upload, it is...