Arbitrary File Upload

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Arbitrary File Upload via the blueprint-upload process. An attacker can gain full administrative access by uploading a crafted YAML file to th...

Authenticated Arbitrary File Upload Vulnerability Patched in Slider Revolution 7 WordPress Plugin

On April 18th, 2026, we received a submission for an Authenticated Arbitrary File Upload vulnerability in Slider Revolution, a WordPress plugin. Although the plugin has more than 5,000,000 active installations, we estimate that only around 45,000 sites are using a vulnerable version, as the issue...

WordPress Betheme theme <= 28.4 - Authenticated (Author+) Arbitrary File Upload to Remote Code Execution vulnerability

Authenticated Author+ Arbitrary File Upload to Remote Code Execution vulnerability discovered by Wordfence in WordPress Theme Betheme versions = 28.4...

PT-2026-38255

Name of the Vulnerable Software and Affected Versions Slider Revolution versions 7.0.0 through 7.0.10 Description Insufficient file type validation in the get media url and check file path functions allows authenticated attackers with subscriber-level access or higher to perform an Arbitrary File...

Attackers Actively Exploiting Critical Vulnerability in Breeze Cache Plugin

On April 22nd, 2026, we publicly disclosed a critical Arbitrary File Upload vulnerability in Breeze Cache, a WordPress plugin with an estimated 400,000 active installations. This vulnerability can be leveraged by unauthenticated attackers to upload arbitrary files, including PHP backdoors, and...

CVE-2026-38751

OpenSTAManager version 2.10 and earlier contains an arbitrary file upload vulnerability in the module update functionality modules/aggiornamenti/uploadmodules.php...

EUVD-2026-27301

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-2026-6261 Betheme <= 28.4 - Authenticated (Author+) Arbitrary File Upload to Remote Code Execution via Icon Pack Upload

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 Betheme <= 28.4 - Authenticated (Author+) Arbitrary File Upload to Remote Code Execution via Icon Pack Upload

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 (up to version 28.4) is vulnerable to Arbitrary File Upload via the upload_icons workflow. The root cause is that user-controlled ZIPs are moved and unzip’ed into a public uploads directory without validating extracted file types. Authenticated attackers with autho...

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...

WordPress User Registration Advanced Fields plugin <= 1.6.20 - Unauthenticated Arbitrary File Upload vulnerability

Unauthenticated Arbitrary File Upload vulnerability discovered by 0xd4rk5id3 - EnvoraSec in WordPress Plugin User Registration Advanced Fields versions = 1.6.20...

WordPress plugin Betheme 代码问题漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. There we...

CVE-2026-6261: Unrestricted Upload of File with Dangerous Type

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...

PT-2026-37030

Name of the Vulnerable Software and Affected Versions Betheme versions prior to 28.5 Description The Betheme theme for WordPress allows authenticated attackers with author-level access or higher to upload arbitrary files, including PHP scripts. This occurs because the upload icons function moves...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload via the updatedAttachments process. An attacker can upload arbitrary files by submitting crafted files through the upload interface, which may result in the execution of malicious scripts, phishing page hosting, or...

livewire-markdown-editor has arbitrary file upload that allows stored XSS via attachment handler

Impact All versions of mckenziearts/livewire-markdown-editor prior to v1.3 contain a critical arbitrary file upload vulnerability in the MarkdownEditor::updatedAttachments Livewire handler. The handler calls $file-store with no server-side validation of MIME type, extension, or file content. Any...

GHSA-GXXH-8VCJ-W2MH livewire-markdown-editor has arbitrary file upload that allows stored XSS via attachment handler

Impact All versions of mckenziearts/livewire-markdown-editor prior to v1.3 contain a critical arbitrary file upload vulnerability in the MarkdownEditor::updatedAttachments Livewire handler. The handler calls $file-store with no server-side validation of MIME type, extension, or file content. Any...

GHSA-RM34-FG4M-39MW OpenSTAManager contains an arbitrary file upload vulnerability in its module update functionality

OpenSTAManager versions 2.10 and earlier contain an arbitrary file upload vulnerability in the module update functionality modules/aggiornamenti/uploadmodules.php...