CVE-2026-119978 Flowise through 3.1.4 Custom Function Sandbox Escape RCE via LocalFileStore

Flowise through 3.1.4 contains a sandbox escape vulnerability that allows authenticated users to execute OS commands by abusing allowlisted langchain and mammoth modules when ALLOWBUILTINDEP=true. Attackers can submit JavaScript to /api/v1/node-custom-function that writes a file into the mammoth...

CVE-2026-119978 Flowise through 3.1.4 Custom Function Sandbox Escape RCE via LocalFileStore

Flowise through 3.1.4 contains a sandbox escape vulnerability that allows authenticated users to execute OS commands by abusing allowlisted langchain and mammoth modules when ALLOWBUILTINDEP=true. Attackers can submit JavaScript to /api/v1/node-custom-function that writes a file into the mammoth...

CVE-2026-119978

Versions of Flowise through 3.1.4 are vulnerable to a sandbox escape vulnerability leading to Remote Code Execution (RCE) . When ALLOW_BUILTIN_DEP=true is enabled, an authenticated user can submit malicious JavaScript to the /api/v1/node-custom-function endpoint. This allows the attacker to abuse...

CVE-2024-3571

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...

Path Traversal

langchain is vulnerable to Path Traversal. The vulnerability is due to improper pathname validation in the LocalFileStore functionality, which allows an attacker to read or write files anywhere on the filesystem...

GHSA-RGP8-PM28-3759 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...

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...

CVE-2024-3571 Path Traversal in langchain-ai/langchain

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...

CVE-2024-3571 Path Traversal in langchain-ai/langchain

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...

CVE-2024-3571

Langchain CVE-2024-3571 affects langchain-ai/langchain LocalFileStore, where pathnames in mset/mget are not adequately sanitized, enabling path traversal to read/write arbitrary filesystem locations. This can lead to information disclosure and potentially remote code execution. Connected document...

CVE-2024-3571

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...

CVE-2024-3571 Path Traversal in langchain-ai/langchain

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...

CVE-2024-3571: Improper Limitation of a Pathname to a Restricted Directory

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...