CVE-2026-81021

The SupportCandy WordPress plugin before 3.5.3 does not perform an authorization check on one of its support-ticket attachment download paths, allowing unauthenticated attackers to read protected customer-uploaded attachments by enumerating sequential attachment identifiers...

poc-cve-2026-32255

Kan SSRF via Attachment Download CVE-2026-32255 - Proof of Concept This repository contains a proof of concept POC for CVE-2026-32255 , a high-severity Server-Side Request Forgery SSRF vulnerability in Kan , an open-source project management tool. The vulnerable endpoint allows unauthenticated...

PrivateBin has stored Cross-Side-Scripting (XSS) vulnerability in attachment download link via dangerous MIME types with required user-interaction

Summary Stored cross-site scripting XSS in PrivateBin's attachment download link. An anonymous attacker can create a paste with a text/html attachment that, with certain user interaction, bypasses protections similar to CVE-2022-24833. When a victim opens the "Download attachment" link in a new...

CVE-2026-55696 PrivateBin: Stored Cross-Side-Scripting (XSS) vulnerability in attachment download link via dangerous MIME types with required user-interaction

PrivateBin is an online pastebin where the server has zero knowledge of pasted data. Prior to 2.0.5, AttachmentViewer.setAttachment in js/privatebin.js uses getAttachmentMimeType to accept attacker-controlled MIME types and uses getBlobUrl to create a same-origin blob before setting...

CVE-2026-55696

PrivateBin versions prior to 2.0.5 contain a stored XSS vulnerability in the attachment download link. The root cause is that DOMPurify sanitization in AttachmentViewer.setAttachment only applies to image/*svg MIME types, and the resulting sanitized blob is assigned to a local variable used for t...

CVE-2026-55696 PrivateBin: Stored Cross-Side-Scripting (XSS) vulnerability in attachment download link via dangerous MIME types with required user-interaction

PrivateBin is an online pastebin where the server has zero knowledge of pasted data. Prior to 2.0.5, AttachmentViewer.setAttachment in js/privatebin.js uses getAttachmentMimeType to accept attacker-controlled MIME types and uses getBlobUrl to create a same-origin blob before setting...

CVE-2026-80191

GROWI applies its page-viewer permission check to attachment requests only when the request carries an authenticated user. retrieveAttachmentFromIdParam in apps/app/src/server/routes/attachment/get.ts guards the check with a condition requiring the user to be non-null, so a request that carries n...

PT-2026-81904

GROWI applies its page-viewer permission check to attachment requests only when the request carries an authenticated user. retrieveAttachmentFromIdParam in apps/app/src/server/routes/attachment/get.ts guards the check with a condition requiring the user to be non-null, so a request that carries n...

CVE-2026-70561 TestLink 1.9.20 and prior Authenticated IDOR via attachmentdownload.php

TestLink 1.9.20 and prior contains an insecure direct object reference vulnerability that allows any authenticated user, including low-privilege guest accounts, to read arbitrary attachments by supplying an integer attachment ID to the attachmentdownload.php handler without any project or role...

CVE-2026-71234

Documize Community's attachment download route domain/attachment/endpoint.go, Download function, registered via AddPublic with no auth middleware accepts a query parameter and grants access whenever the parameter is simply non-empty lensecureToken 0, without comparing it to any server-stored valu...

CVE-2026-71234

Documize Community's attachment download route domain/attachment/endpoint.go, Download function, registered via AddPublic with no auth middleware accepts a secure query parameter and grants access whenever the parameter is simply non-empty lensecureToken 0, without comparing it to any server-stor...

CVE-2026-71234 Documize Community - Attachment Download Authorization Bypass via Non-Validated secure Token

Documize Community's attachment download route domain/attachment/endpoint.go, Download function, registered via AddPublic with no auth middleware accepts a query parameter and grants access whenever the parameter is simply non-empty lensecureToken 0, without comparing it to any server-stored valu...

CVE-2026-71234 Documize Community - Attachment Download Authorization Bypass via Non-Validated secure Token

Documize Community's attachment download route domain/attachment/endpoint.go, Download function, registered via AddPublic with no auth middleware accepts a query parameter and grants access whenever the parameter is simply non-empty lensecureToken 0, without comparing it to any server-stored valu...

EUVD-2026-53307

Documize Community's attachment download route domain/attachment/endpoint.go, Download function, registered via AddPublic with no auth middleware accepts a secure query parameter and grants access whenever the parameter is simply non-empty lensecureToken 0, without comparing it to any server-stor...

CVE-2026-71234

Documize Community exposes an authentication bypass in the attachment download endpoint: the Download function accepts a non-empty secure query parameter and grants access without validating against a server-stored value. This is inconsistent with sibling handlers (togglePublish, delete) which en...

EUVD-2026-51945

The Product Attachment for WooCommerce WordPress plugin before 2.3.3 does not perform any authorization check before streaming media library files, allowing unauthenticated users to download any attachment — including private or unlinked uploads — by enumerating its numeric ID...

CVE-2026-55825 Contao: Possible path traversal in job download URIs

Contao is an Open Source CMS. In versions 5.7.0 through 5.7.6, an authenticated backend user who can access one job can request an attachment identifier containing ../ segments and make the job attachment download endpoint read a file from another job directory inside var/job-attachments. The...

PT-2026-66847

Name of the Vulnerable Software and Affected Versions Contao versions 5.7.0 through 5.7.6 Description An authenticated backend user with access to a specific job can perform a cross-job authorization bypass. By requesting an attachment identifier containing ../ segments, the user can force the jo...

CVE-2026-48812

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.221, FreeScout's attachment download route skips token authentication for any attachment whose tokentype is set to 1 TOKENTYPELEGACY. Because this route is unauthenticated and the file path is...

CVE-2026-48812

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.221, FreeScout's attachment download route skips token authentication for any attachment whose tokentype is set to 1 TOKENTYPELEGACY. Because this route is unauthenticated and the file path is...