PT-2026-32209

Summary SSH sandbox tar upload follows symlinks, enabling arbitrary file write on remote host Current Maintainer Triage - Status: open - Normalized severity: high - Assessment: Real in shipped v2026.3.28: SSH sandbox tar upload lacked pre-upload symlink escape rejection until 3d5af14984 on...

PT-2026-29881

Name of the Vulnerable Software and Affected Versions Group-Office versions prior to 6.8.156, 25.0.90, and 26.0.12 Description Group-Office, an enterprise customer relationship management and groupware tool, is affected by an insecure deserialization issue in the AbstractSettingsCollection model...

📄 Langflow 1.8.4 File Write / Traversal / Remote Code Execution

Langflow versions 1.8.4 and below have an issue where the POST /api/v2/files endpoint does not sanitize the filename parameter from the multipart form data, allowing an attacker to write files to arbitrary locations on the filesystem using path traversal sequences. When Langflow runs with...

CVE-2026-34522: Improper Limitation of a Pathname to a Restricted Directory

SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-to-speech voice models. Prior to version 1.17.0, a path traversal vulnerability in /api/chats/import allows an authenticated attacker to...

CVE-2026-34591: Improper Limitation of a Pathname to a Restricted Directory

Poetry is a dependency manager for Python. From version 1.4.0 to before version 2.3.3, a crafted wheel can contain ../ paths that Poetry writes to disk without containment checks, allowing arbitrary file write with the privileges of the Poetry process. It is reachable from untrusted package...

CVE-2026-34838: Deserialization of Untrusted Data

Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.156, 25.0.90, and 26.0.12, a vulnerability in the AbstractSettingsCollection model leads to insecure deserialization when these settings are loaded. By injecting a serialized FileCookieJar...

PT-2026-29874

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the IO::FS::WRITE function. An attacker can write arbitrary files to unintended locations on the filesystem with attacker-controlled content by supplying crafted filenames containing traversal sequences, which ar...

Ferret: Path Traversal in IO::FS::WRITE allows arbitrary file write when scraping malicious websites

Summary A path traversal vulnerability in Ferret's IO::FS::WRITE standard library function allows a malicious website to write arbitrary files to the filesystem of the machine running Ferret. When an operator scrapes a website that returns filenames containing ../ sequences, and uses those...

GHSA-J6V5-G24H-VG4J Ferret: Path Traversal in IO::FS::WRITE allows arbitrary file write when scraping malicious websites

Summary A path traversal vulnerability in Ferret's IO::FS::WRITE standard library function allows a malicious website to write arbitrary files to the filesystem of the machine running Ferret. When an operator scrapes a website that returns filenames containing ../ sequences, and uses those...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the IO::FS::WRITE function. An attacker can write arbitrary files to unintended locations on the filesystem with attacker-controlled content by supplying crafted filenames containing traversal sequences, which ar...

Directory Traversal

Overview copier is an A library for rendering project templates. Affected versions of this package are vulnerable to Directory Traversal via the subdirectory setting, which allows parent-directory traversal. If a user runs Copier on an untrusted template, an attacker can access files outside the...

Directory Traversal

Overview payload is a Node, React and MongoDB Headless CMS and Application Framework Affected versions of this package are vulnerable to Directory Traversal via insufficient sanitization of filenames in the client-upload signed-URL endpoints for S3, GCS, Azure, and R2. An attacker can escape the...

Directory Traversal

Overview poetry is a Python dependency management and packaging made easy. Affected versions of this package are vulnerable to Directory Traversal due to improper validation of wheel destination path that is being constructed directly from untrusted wheel entry path without containment checks. An...

Directory Traversal

Overview sillytavern is a LLM Frontend for Power Users Affected versions of this package are vulnerable to Directory Traversal via the createRouteHandler function. An attacker can determine the existence of arbitrary files on the server's filesystem by sending specially crafted requests containin...

SillyTavern has a path traversal in `/api/chats/import` allows arbitrary file write outside intended chat directory

Summary A path traversal vulnerability in /api/chats/import allows an authenticated attacker to write attacker-controlled files outside the intended chats directory by injecting traversal sequences into charactername. Details charactername is used unsafely as part of the destination filename and...

CVE-2026-3987

CVE-2026-3987 describes a path traversal vulnerability in the Fireware OS Web UI of WatchGuard Firebox systems. A privileged, authenticated remote attacker could trigger arbitrary code execution within an elevated system process. Affected are Fireware OS versions 12.6.1 through 12.11.8 and 2025.1...

CVE-2026-3987 WatchGuard Firebox Arbitrary File Write vis Path Traversal in Fireware Web UI

A path traversal vulnerability in the Fireware OS Web UI on WatchGuard Firebox systems may allow a privileged authenticated remote attacker to execute arbitrary code in the context of an elevated system process...

CVE-2026-3987 WatchGuard Firebox Arbitrary File Write vis Path Traversal in Fireware Web UI

A path traversal vulnerability in the Fireware OS Web UI on WatchGuard Firebox systems may allow a privileged authenticated remote attacker to execute arbitrary code in the context of an elevated system process...

CVE-2026-20174

A vulnerability in the Metadata update feature of Cisco Nexus Dashboard Insights could allow an authenticated, remote attacker to write arbitrary files to an affected system. This vulnerability is due to insufficient validation of the metadata update file. An attacker could exploit this...