PYSEC-2026-1510 langchain vulnerable to path traversal

langchain-ai/langchain is vulnerable to path traversal due to improper limitation of a pathname to a restricted directory 'Path Traversal' in its LocalFileStore functionality. An attacker can leverage this vulnerability to read or write files anywhere on the filesystem, potentially leading to...

PYSEC-2026-1478 Unsecured endpoints in the jupyter-lsp server extension

Impact Installations of jupyter-lsp running in environments without configured file system access control on the operating system level, and with jupyter-server instances exposed to non-trusted network are vulnerable to unauthorised access and modification of file system beyond the jupyter root...

perl-HTTP-Daemon: HTTP::Daemon: Arbitrary code execution via OS command injection in send_file()

A flaw was found in HTTP::Daemon, a Perl module used for creating HTTP servers. A remote attacker can exploit this vulnerability by providing specially crafted input to the sendfile function, leading to OS command injection. This allows the attacker to execute arbitrary commands on the system wit...

EUVD-2026-41874

A validation vulnerability has been identified in certain web features related to file management or upload in several products of the TAO 2.0 suite. This vulnerability could allow an attacker capable of interacting with the affected feature to attempt to access file system resources outside the...

EUVD-2026-41460

A local privilege escalation vulnerability in the WatchGuard Mobile VPN with SSL client for Windows allows a local attacker to escalate their privileges to NT AUTHORITY\SYSTEM on the machine where the client is installed. This issue affects the Mobile VPN with SSL client for Windows up to and...

CVE-2026-13079

CVE-2026-13079 describes a local privilege escalation in the WatchGuard Mobile VPN with SSL client for Windows . The issue allows a local attacker to escalate to NT AUTHORITY\SYSTEM on the machine hosting the Windows client. Affected scope includes the Windows client versions up to and including ...

CVE-2026-13079

A local privilege escalation vulnerability in the WatchGuard Mobile VPN with SSL client for Windows allows a local attacker to escalate their privileges to NT AUTHORITY\SYSTEM on the machine where the client is installed. This issue affects the Mobile VPN with SSL client for Windows up to and...

CVE-2026-12168

An improper validation vulnerability for driver GFACSysx64.sys in Little Orbit GFAC allows a local attacker to escalate privileges to SYSTEM and execute arbitrary code in kernel mode via crafted messages sent through a Minifilter communication port...

PT-2026-55230

Name of the Vulnerable Software and Affected Versions Little Orbit GFAC affected versions not specified Description Improper validation and a NULL pointer dereference a condition where the software attempts to read from a memory address that is null, leading to a crash in the GFAC Sys x64.sys...

CVE-2026-58126

PACSgear PACS Scan 5.2.1 contains an unauthenticated remote code execution vulnerability that allows remote attackers to read and write arbitrary files by exploiting an exposed .NET Remoting TCP service on port 22222 via PGImageExchQueue.exe without any authentication requirement. Attackers can...

CVE-2026-58127

PACSgear MediaWriter 5.2.1 exposes a .NET Remoting TCP service on port 9000 (PacsgearMediaServerEngine.dll) with ObjectURIs RemoteObj and UIRemoteObj and no authentication. An unauthenticated attacker can exploit MarshalByRefObject unmarshalling and implement .NET WebClient methods to read/write ...

CVE-2026-58126

PACSgear PACS Scan 5.2.1 is affected by an unauthenticated remote code execution through an exposed .NET Remoting TCP service (port 22222). The vulnerability chain starts with PGImageExchQueue.exe allowing arbitrary file read/write via the service, which can be leveraged with DLL hijacking in PGI...

AI-Generated Browser Ransomware Abuses Chromium API on Windows, Linux, macOS, Android

Cybersecurity researchers have flagged a new malware artifact generated using DeepSeek that constructed a novel attack path combining "unrealistic browser-malware concepts with a real browser capability" to turn it into a working ransomware technique that runs entirely inside the browser on both...

PYSEC-2026-331 excel-mcp-server has a Path Traversal issue

Summary A path traversal vulnerability exists in excel-mcp-server versions up to and including 0.1.7. When running in SSE or Streamable-HTTP transport mode the documented way to use this server remotely, an unauthenticated attacker on the network can read, write, and overwrite arbitrary files on...

CVE-2026-44022

A flaw was found in Docling, a tool for document processing. The LaTeX backend, responsible for handling commands like \includegraphics, \input, and \include, lacked proper validation for file paths. This vulnerability allows an attacker to craft a malicious LaTeX document containing path travers...

EUVD-2026-39925

The DMP-5000 devices are shipped with a default administrative web account with weak authentication controls, which are not required to be changed during initial configuration or operation. Using these accounts provides full system access...

CVE-2026-31928

The DMP-5000 devices are shipped with a default administrative web account with weak authentication controls, which are not required to be changed during initial configuration or operation. Using these accounts provides full system access...

EUVD-2020-31260

Grav before 1.6.30 contains a cross-site scripting vulnerability in the Admin plugin page editor default security configuration. Privileged users with page editing capabilities can inject malicious scripts to execute arbitrary code and install malicious plugins for system access...

PT-2026-52988

Name of the Vulnerable Software and Affected Versions DMP-5000 affected versions not specified Description Devices are shipped with a default administrative web account that utilizes weak authentication controls. These credentials are not required to be changed during the initial configuration or...

CVE-2025-71327

Flowise has an authentication bypass in the unprotected /api/v1/account/register endpoint. Unauthenticated attackers can register arbitrary accounts and gain full API access without credentials. CVSS metrics are provided (v3.1: 9.1; v4.0: 9.3), indicating a critical impact on confidentiality and ...