PT-2026-33878

Name of the Vulnerable Software and Affected Versions nbconvert versions 6.5 through 7.17.0 Description The nbconvert tool converts Jupyter notebooks to various formats using Jinja templates. A path traversal issue exists where the ExtractAttachmentsPreprocessor function passes attachment filenam...

Horilla 安全漏洞

Horilla is a free open-source human resources software developed by Horilla Company. Version 1.5.0 of Horilla contains a security vulnerability. This vulnerability stems from an access control flaw in the help desk attachment viewer, which may allow any authenticated user to view attachments from...

CVE-2026-4852

The Image Source Control Lite – Show Image Credits and Captions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Image Source' attachment field in all versions up to, and including, 3.9.1 due to insufficient input sanitization and output escaping. This makes it possible...

“Your shipment has arrived” email hides remote access software

An attachment in an email impersonating DHL about a shipment contains a link to a preconfigured SimpleHelp remote access tool—an ideal starting point for attackers to explore a network, steal data, and drop additional malware. A German industrial spare parts and equipment supplier received an ema...

EUVD-2026-23358

The Kubio plugin for WordPress is vulnerable to Arbitrary File Upload in versions up to and including 2.7.2. This is due to insufficient capability checks in the kubiorestpreinsertimportassets function, which is hooked to the restpreinsertposttype filter for posts, pages, templates, and template...

📄 EspoCRM 9.3.3 Remote Code Execution

This Metasploit module targets an authenticated remote code execution vulnerability in EspoCRM versions 9.3.3 and below. ================================================================================================================================== | Title : EspoCRM ≤ 9.3.3 Authenticated RCE...

Arbitrary File Upload

Overview flowise-components is a Flowiseai Components Affected versions of this package are vulnerable to Arbitrary File Upload in the createAttachment in Chatflow. An attacker can upload and persistently store malicious JavaScript files on the server by bypassing MIME type validation, which may...

CVE-2026-34212

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34212

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34213

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34213 Docmost has cross-page attachment overwrite via flawed attachmentId overwrite validation

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34213

Docmost (open-source wiki/docs) is affected from v0.3.0 up to v0.70.x. The vulnerability is an improper authorization flaw that allows a low-privileged authenticated user to overwrite another page’s attachment in the same workspace by supplying attachmentId to POST /api/files/upload. Impact is a ...

EUVD-2026-22756

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34213 Docmost has cross-page attachment overwrite via flawed attachmentId overwrite validation

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34213

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34213 Docmost has cross-page attachment overwrite via flawed attachmentId overwrite validation

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim...

CVE-2026-34212 Docmost page content has stored XSS via unsanitized attachment URLs

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34212

CVE-2026-34212 affects Docmost before 0.71.0. The issue is improper neutralization of attachment URLs in page content, allowing a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node. When another user views the page and activates the attachment link/ic...

CVE-2026-34212

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34212 Docmost page content has stored XSS via unsanitized attachment URLs

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...