CVE-2026-0483

CVE-2026-0483 is a stored XSS in Live Helper Chat’s PDF file upload for versions before 4.72. An attacker can upload a malicious PDF containing an XSS payload; when a user downloads and opens the file via the app’s link, arbitrary JavaScript executes in the user’s context. Public sources (PT Secu...

CVE-2026-1400

The AI Engine – The Chatbot and AI Framework for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the resthelpersupdatemediametadata function in all versions up to, and including, 3.3.2. This makes it possible for authenticated attacker...

Arbitrary File Write

Shopware is vulnerable to Arbitrary file write. The vulnerability is due to insufficient validation of uploaded plugin files, which allows an attacker to write files to arbitrary directories and upload a PHP shell, resulting in persistent shell access on on-premises installations...

EUVD-2026-4890

The AI Engine – The Chatbot and AI Framework for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the resthelpersupdatemediametadata function in all versions up to, and including, 3.3.2. This makes it possible for authenticated attacker...

CVE-2026-24479

HUSTOF is an open source online judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training. Prior to version 26.01.24, the problemimportqduoj.php and problemimporthoj.php modules fail to properly sanitize filenames within uploaded ZIP archives. Attackers can craft a malicious ZIP file...

PT-2026-5168

Explorance Blue versions prior to 8.14.9 contain an authenticated unrestricted file upload vulnerability in the administrative interface. The application does not adequately restrict uploaded file types, allowing malicious files to be uploaded and executed by the server. This condition enables...

PT-2026-5176

Discourse is an open source discussion platform. A vulnerability present in versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0 affects anyone who uses S3 for uploads. While scripts may be executed, they will only be run in the context of the S3/CDN domain, with no site credentials...

PT-2026-5083

The AI Engine – The Chatbot and AI Framework for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the rest helpers update media metadata function in all versions up to, and including, 3.3.2. This makes it possible for authenticated...

PT-2026-5194

Name of the Vulnerable Software and Affected Versions Discourse versions prior to 3.5.4 Discourse versions prior to 2025.11.2 Discourse versions prior to 2025.12.1 Discourse versions prior to 2026.1.0 Description Discourse is an open source discussion platform. Moderators can access the top uploa...

CVE-2025-66488: Improper Encoding or Escaping of Output

Discourse is an open source discussion platform. A vulnerability present in versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0 affects anyone who uses S3 for uploads. While scripts may be executed, they will only be run in the context of the S3/CDN domain, with no site credentials...

WordPress Plugin AI Engine – The Chatbot and AI Framework for WordPress Code Issues and Vulnerabilities

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows users to create personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be added to a...

Discourse security vulnerabilities

Discourse is an open-source community discussion platform developed by Discourse. This platform includes features such as communities, email, and chat rooms. Vulnerabilities exist in versions of Discourse prior to 3.5.4, as well as versions prior to 2025.11.2, 2025.12.1, and 2026.1.0. These...

The vulnerability of the API Team Manager web hosting cPanel control interface allows a hacker to upload arbitrary files and increase their privileges.

The API Team Manager web hosting control panel has a vulnerability due to incorrect path name restrictions for the restricted directory. Exploiting this vulnerability allows an attacker to write arbitrary files and elevate their privileges to the root level...

EUVD-2026-4739

ConvertXis a self-hosted online file converter. In versions prior to 0.17.0, the POST /delete endpoint uses a user-controlled filename value to construct a filesystem path and deletes it via unlink without sufficient validation. By supplying path traversal sequences e.g., ../, an attacker can...

CVE-2026-24741 ConvertX Vulnerable to Arbitrary File Deletion via Path Traversal in `POST /delete`

ConvertXis a self-hosted online file converter. In versions prior to 0.17.0, the POST /delete endpoint uses a user-controlled filename value to construct a filesystem path and deletes it via unlink without sufficient validation. By supplying path traversal sequences e.g., ../, an attacker can...

CVE-2026-24815

CVE-2026-24815 affects datavane tis (tis-plugin/src/main/java/com/qlangtech/tis/extension/impl). Multiple sources (NVD, Red Hat, CIRCL, OSV, CVE/CVELIST) describe an Unrestricted Upload of File with Dangerous Type and Deserialization of Untrusted Data in the tis plugin; the issue affects tis befo...

TIS security vulnerabilities

TIS is an agile code development platform open source by Datavane. Versions of TIS prior to v4.3.0 contained security vulnerabilities. These vulnerabilities stemmed from the program file XmlFile.Java, which allowed unlimited uploading of dangerous type files and untrusted data deserialization...

Oracle Linux 9 : curl (ELSA-2026-1350)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-1350 advisory. 7.76.1-35.el97.3 - http: fix crash in rate-limited upload RHEL-129493 7.76.1-35.el97.2 - openssl: respect system crypto policy for TLS max version RHEL-128921...

python-multipart path traversal vulnerability

Python-Multipart is a Python-based streaming multipart parser developed by Marcelo Trylesinski. Versions of Python-Multipart prior to 0.0.22 contained a path traversal vulnerability. This vulnerability occurred when non-default configuration options such as UPLOADDIR and UPLOADKEEPFILENAME=True...

HUSTOJ Path Traversal Vulnerability

HUSTOJ is a popular OJ system developed by Zhang Haobin zhblue from China. Versions of HUSTOJ before 26.01.24 contained a path traversal vulnerability. This vulnerability stemmed from the improper cleaning of file names in uploaded ZIP archives by the problemimportqduoj.php and problemimporthoj.p...