SiYuan security vulnerabilities

SiYuan is a privacy-oriented personal knowledge management system developed by SiYuan itself. Versions of SiYuan 3.6.0 and earlier contained security vulnerabilities. These vulnerabilities stemmed from improper cleaning of upload file paths, allowing administrators to write files to arbitrary...

CVE-2026-32017: Incomplete List of Disallowed Inputs

OpenClaw versions prior to 2026.2.19 contain an allowlist bypass vulnerability in the exec safeBins policy that allows attackers to write arbitrary files using short-option payloads. Attackers can bypass argument validation by attaching short options like -o to whitelisted binaries, enabling...

CVE-2026-31990: Improper Link Resolution Before File Access

OpenClaw versions prior to 2026.3.2 contain a vulnerability in the stageSandboxMedia function in which it fails to validate destination symlinks during media staging, allowing writes to follow symlinks outside the sandbox workspace. Attackers can exploit this by placing symlinks in the...

CVE-2026-3029: Improper Limitation of a Pathname to a Restricted Directory

A path traversal and arbitrary file write vulnerability exist in the embedded get function in 'main.py' in PyMuPDF version, 1.26.5...

FreeBSD : Roundcube -- Multiple vulnerabilities (c5b93cb5-2363-11f1-81da-8447094a420f)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the c5b93cb5-2363-11f1-81da-8447094a420f advisory. The Roundcube project reports: pre-auth arbitrary file write via unsafe deserialization in redis/memcac...

CVE-2026-25928: Improper Limitation of a Pathname to a Restricted Directory

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, the DICOM zip/export feature uses a user-supplied destination or path component when creating the zip file, without sanitizing path traversal sequences e.g. ../. An attacker...

CVE-2026-27670: Time-of-check Time-of-use (TOCTOU) Race Condition

OpenClaw versions prior to 2026.3.2 contain a race condition vulnerability in ZIP extraction that allows local attackers to write files outside the intended destination directory. Attackers can exploit a time-of-check-time-of-use race between path validation and file write operations by rebinding...

CVE-2026-32749: External Control of File Name or Path

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, POST /api/import/importSY and POST /api/import/importZipMd write uploaded archives to a path derived from the multipart filename field without sanitization, allowing an admin to write files to arbitrary locations outsi...

CVE-2026-31996: Improper Neutralization of Special Elements used in an OS Command

OpenClaw versions prior to 2026.2.19 tools.exec.safeBins contains an input validation bypass vulnerability that allows attackers to execute unintended filesystem operations through sort output flags or recursive grep flags. Attackers with command execution access can leverage sort -o flag for...

Linux Distros Unpatched Vulnerability : CVE-2026-3029

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A path traversal and arbitrary file write vulnerability exist in the embedded get function in 'main.py' in PyMuPDF version, 1.26.5. CVE-2026-3029 Note that Ness...

PT-2026-26442

Name of the Vulnerable Software and Affected Versions SuiteCRM versions prior to 7.15.1 SuiteCRM versions prior to 8.9.3 Description SuiteCRM is an open-source Customer Relationship Management CRM software application. Prior to versions 7.15.1 and 8.9.3, it contains an authenticated arbitrary fil...

PT-2026-26331

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, the DICOM zip/export feature uses a user-supplied destination or path component when creating the zip file, without sanitizing path traversal sequences e.g. ../. An attacker...

CVE-2025-15031

MLflow is affected by a path-traversal in its pyfunc extraction: tarfile.extractall is used without validating archive paths, allowing crafted tar.gz files to escape the extraction directory via .. or absolute paths. Documents consistently describe potential arbitrary file writes and the risk of ...

CVE-2025-15031

A vulnerability in MLflow's pyfunc extraction process allows for arbitrary file writes due to improper handling of tar archive entries. Specifically, the use of "tarfile.extractall" without path validation enables crafted tar.gz files containing ".." or absolute paths to escape the intended...

CVE-2026-32731 ApostropheCMS has Arbitrary File Write (Zip Slip / Path Traversal) in Import-Export Gzip Extraction

ApostropheCMS is an open-source content management framework. Prior to version 3.5.3 of @apostrophecms/import-export, The extract function in gzip.js constructs file-write paths using fs.createWriteStreampath.joinexportPath, header.name. path.join does not resolve or sanitise traversal segments...

CVE-2026-32731 ApostropheCMS has Arbitrary File Write (Zip Slip / Path Traversal) in Import-Export Gzip Extraction

ApostropheCMS is an open-source content management framework. Prior to version 3.5.3 of @apostrophecms/import-export, The extract function in gzip.js constructs file-write paths using fs.createWriteStreampath.joinexportPath, header.name. path.join does not resolve or sanitise traversal segments...

CVE-2026-32731

ApostropheCMS is an open-source content management framework. Prior to version 3.5.3 of "@apostrophecms/import-export", The "extract" function in "gzip.js" constructs file-write paths using "fs.createWriteStreampath.joinexportPath, header.name". "path.join" does not resolve or sanitise traversal...

CVE-2026-32731 ApostropheCMS has Arbitrary File Write (Zip Slip / Path Traversal) in Import-Export Gzip Extraction

ApostropheCMS is an open-source content management framework. Prior to version 3.5.3 of @apostrophecms/import-export, The extract function in gzip.js constructs file-write paths using fs.createWriteStreampath.joinexportPath, header.name. path.join does not resolve or sanitise traversal segments...

CVE-2026-32731

CVE-2026-32731 affects ApostropheCMS via the @apostrophecms/import-export gzip extractor. The extract(filepath, exportPath) uses fs.createWriteStream(path.join(exportPath, header.name)) without sanitising path traversal, allowing Zip Slip if a crafted .tar.gz is uploaded by a user with Global Con...

GHSA-8QVF-MR4W-9X2C Mesop has a Path Traversal utilizing `FileStateSessionBackend` leads to Application Denial of Service and File Write/Deletion

Summary A Path Traversal vulnerability allows any user or attacker supplying an untrusted statetoken through the UI stream payload to arbitrarily target files on the disk under the standard file-based runtime backend. This can result in application denial of service via crash loops when reading...