CVE-2026-14894: Unrestricted Upload of File with Dangerous Type

The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 6.3.313 via the submitform function. This is due to missing file type validation and the absence of any capability check on the submitform nopriv AJAX...

PT-2026-57181

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.28.0 n8n versions prior to 1.123.58 Description An authenticated user can cause disk space exhaustion via the data-table file upload endpoint. The issue occurs because the per-request quota check fails to account for...

CVE-2026-13430: Unrestricted Upload of File with Dangerous Type

The Post Export Import with Media plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.13.1 via the importmediafilesecure function. This is due to insufficient file extension validation caused by a trailing-dot filename bypass, where the extension...

CVE-2026-56309: Allocation of Resources Without Limits or Throttling

Capgo before 12.128.2 fails to enforce plan/quota restrictions on the /files/upload/attachments endpoint, allowing plan-blocked apps to create publicly readable R2 objects. Attackers can upload arbitrary attachments using upload-scoped API keys that bypass plan checks, persist outside normal bund...

PT-2026-57171

Capgo before 12.128.2 fails to enforce plan/quota restrictions on the /files/upload/attachments endpoint, allowing plan-blocked apps to create publicly readable R2 objects. Attackers can upload arbitrary attachments using upload-scoped API keys that bypass plan checks, persist outside normal bund...

Siemens SIPROTEC 5 Using DIGSI5 Protocol Unrestricted Upload of File with Dangerous Type (CVE-2025-40808)

The affected application allows authenticated users to upload arbitrary files using DIGSI 5 protocol. This could allow an attacker to upload malicious configuration files, that could cause denial of service condition and potentially lead to code execution. This plugin only works with Tenable.ot...

Langflow < 1.0.19 DoS (CVE-2026-55446)

The version of Langflow installed on the remote host is prior to 1.0.19. It is, therefore, affected by a denial of service vulnerability: - An attacker can send a /api/v1/files/upload/ request without any authentication and abuse a very long multipart form boundary to make the Langflow applicatio...

iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability

iCagenda contains an unrestricted upload of file with dangerous type vulnerability that allows the upload of arbitrary files in the file attachment feature, ultimately resulting in PHP code upload and execution...

CVE-2026-58143 Cotonti Siena 0.9.26 CSRF via admin.php Config Update Endpoint

Cotonti Siena 0.9.26 and earlier contains a cross-site request forgery vulnerability that allows unauthenticated attackers to modify administrator configuration by tricking a logged-in administrator into submitting a forged POST request to the admin.php config update handler, which never invokes...

CVE-2026-53962 Discourse: Insufficient SVG sanitization logic

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, insufficient SVG sanitization in upload and user avatar handling could lead to cross-site scripting when a user visited specific URLs that are not normally part of community browsing. This issue ...

EUVD-2026-42729

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, regular users could route direct S3 multipart uploads through ExternalUploadManager into the admin backup store. This issue is fixed in versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5...

CVE-2026-51924

An issue in docuForm GmbH Client v.11.11c allows a remote attacker to execute arbitrary code via the file upload and report.php component...

GHSA-PQPW-CVM4-8MV9 Avo: Direct attachment upload endpoint lacks upload authorization and bypasses field-level upload policy

Summary Avo's direct attachment upload endpoint lacks server-side upload authorization and bypasses the documented field-level upload policy methods such as uploadFIELDID?. An authenticated Avo user who can reach the Avo attachment upload endpoint can replace or add attachment content, including...

Avo: Direct attachment upload endpoint lacks upload authorization and bypasses field-level upload policy

Summary Avo's direct attachment upload endpoint lacks server-side upload authorization and bypasses the documented field-level upload policy methods such as uploadFIELDID?. An authenticated Avo user who can reach the Avo attachment upload endpoint can replace or add attachment content, including...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the Avo::AttachmentsControllercreate process. An attacker can modify or replace attachment content, including binary data, filename, and content-type metadata, by directly accessing the upload endpoint and...

Exploit for Unrestricted Upload of File with Dangerous Type in Ollyo Sp_Page_Builder

CVE-2026-48908 — Joomla SP Page Builder Validation and Detecti...

WordPress Easy Upload Files During Checkout plugin <= 3.0.1 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion vulnerability

Missing Authorization to Unauthenticated Arbitrary Attachment Deletion vulnerability discovered by Md. Moniruzzaman Prodhan NomanProdhan - Knight Squad in WordPress Plugin Easy Upload Files During Checkout versions = 3.0.1...

CVE-2026-13492

The CVE-2026-13492 entry concerns the WordPress UsersWP plugin (affected versions up to and including 1.2.65). The vulnerability arises from insufficient validation of file-field values in UsersWP_Validation::validate_fields(), which falls through to sanitize_text_field() for fields of type 'file...

CVE-2026-13492 UsersWP <= 1.2.65 - Authenticated (Subscriber+) Arbitrary File Deletion via File Upload Field

The UsersWP plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to, and including, 1.2.65. This is due to insufficient validation of file-field values in the UsersWPValidation::validatefields function which falls through to sanitizetextfield for fields of type 'file',...

CVE-2026-13492 UsersWP <= 1.2.65 - Authenticated (Subscriber+) Arbitrary File Deletion via File Upload Field

The UsersWP plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to, and including, 1.2.65. This is due to insufficient validation of file-field values in the UsersWPValidation::validatefields function which falls through to sanitizetextfield for fields of type 'file',...