PT-2026-99531

Name of the Vulnerable Software and Affected Versions Event Gallery versions prior to 6.5.0 Description Cross-Site Request Forgery CSRF occurs during the image upload process due to the absence of a CSRF token check. This allows a third-party site to upload files to an event and overwrite existin...

CVE-2026-96896: Missing Authorization

The Malcure Malware Shield — Removal, Repair, Monitor WordPress plugin before 19.9.7 does not perform an authorisation check on one of its AJAX actions, allowing users with a subsite administrator role on a multisite network to write and delete arbitrary files in the network's shared filesystem,...

CVE-2026-100747: Cross-Site Request Forgery (CSRF)

Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension 6.5.0 - Due to lack of an CSRF token check, a third-party site can upload files to an event and overwrite existing files with the same name...

CVE-2026-101051: Improper Limitation of a Pathname to a Restricted Directory

Cloudreve before 4.16.1 fails to properly sanitize file paths returned by remote downloaders, allowing authenticated users to create files outside the selected destination directory. Attackers can exploit path traversal sequences in downloader metadata to write files to unexpected locations withi...

DEBIAN-CVE-2026-100694

Hugo is a static site generator. In versions from v0.56.0 through v0.165.x, content files mapped to the text/org media type are rendered without escaping raw HTML: Org export blocks and @@html:...@@ snippets pass HTML through unescaped, resulting in cross-site scripting XSS in the generated site...

CVE-2026-100638

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the setNotebookIcon endpoint that allows authenticated administrators to create arbitrary directory trees and write files outside the workspace boundary. Attackers can supply directory traversal sequences in the notebook...

CVE-2026-100637

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the checkoutRepo endpoint that allows authenticated administrators to write JSON files outside the workspace. Attackers can supply a sessionID parameter containing directory traversal sequences to overwrite arbitrary JSON fil...

UBUNTU-CVE-2026-100694

Hugo is a static site generator. In versions from v0.56.0 through v0.165.x, content files mapped to the text/org media type are rendered without escaping raw HTML: Org export blocks and @@html:...@@ snippets pass HTML through unescaped, resulting in cross-site scripting XSS in the generated site...

CVE-2026-100694 Hugo before 0.166.0 Cross-Site Scripting via text/org

Hugo is a static site generator. In versions from v0.56.0 through v0.165.x, content files mapped to the text/org media type are rendered without escaping raw HTML: Org export blocks and @@html:...@@ snippets pass HTML through unescaped, resulting in cross-site scripting XSS in the generated site...

CVE-2026-100637

SiYuan versions before v3.8.4 are vulnerable to a path traversal vulnerability within the checkoutRepo endpoint. This flaw allows authenticated administrators to write JSON files outside the designated workspace by supplying a sessionID parameter containing directory traversal sequences. Successf...

CVE-2026-100638 SiYuan before v3.8.4 Path Traversal via setNotebookIcon

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the setNotebookIcon endpoint that allows authenticated administrators to create arbitrary directory trees and write files outside the workspace boundary. Attackers can supply directory traversal sequences in the notebook...

CVE-2026-100637 SiYuan before v3.8.4 Path Traversal via checkoutRepo sessionID

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the checkoutRepo endpoint that allows authenticated administrators to write JSON files outside the workspace. Attackers can supply a sessionID parameter containing directory traversal sequences to overwrite arbitrary JSON fil...

CVE-2026-100638 SiYuan before v3.8.4 Path Traversal via setNotebookIcon

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the setNotebookIcon endpoint that allows authenticated administrators to create arbitrary directory trees and write files outside the workspace boundary. Attackers can supply directory traversal sequences in the notebook...

CVE-2026-100637 SiYuan before v3.8.4 Path Traversal via checkoutRepo sessionID

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the checkoutRepo endpoint that allows authenticated administrators to write JSON files outside the workspace. Attackers can supply a sessionID parameter containing directory traversal sequences to overwrite arbitrary JSON fil...

EUVD-2026-87732

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the setNotebookIcon endpoint that allows authenticated administrators to create arbitrary directory trees and write files outside the workspace boundary. Attackers can supply directory traversal sequences in the notebook...

CVE-2026-100637 SiYuan before v3.8.4 Path Traversal via checkoutRepo sessionID

SiYuan versions before v3.8.4 contain a path traversal vulnerability in the checkoutRepo endpoint that allows authenticated administrators to write JSON files outside the workspace. Attackers can supply a sessionID parameter containing directory traversal sequences to overwrite arbitrary JSON fil...

EUVD-2026-87542

The Request a Quote for WooCommerce plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.9.2 via the afrfqsubmitquoteviapopup function. This is due to missing file extension and MIME type validation in the popup upload handler, which uses the raw...

CVE-2026-100533 OpenClaw before 2026.8.1 Path Traversal via Unicode Fallback

OpenClaw versions before 2026.8.1 contain a path traversal vulnerability in the tools.fs.workspaceOnly feature where Unicode filename fallback can normalize validated parent directory components. Admitted requesters can exploit canonically equivalent sibling directories to read files outside the...

CVE-2026-100533

OpenClaw versions before 2026.8.1 contain a path traversal vulnerability in the tools.fs.workspaceOnly feature where Unicode filename fallback can normalize validated parent directory components. Admitted requesters can exploit canonically equivalent sibling directories to read files outside the...

EUVD-2026-87520

OpenClaw versions before 2026.8.1 fail to bind working directory context to reusable exec approvals, allowing approved commands to execute in different directories. Attackers with an allow-always approval can reuse it to run the same command against unreviewed files or repositories with materiall...