Filtered by vendor Langflow
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Total
217 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-85025 | 1 Langflow | 1 Langflow | 2026-09-15 | N/A | 9.8 CRITICAL |
| IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow an unauthenticated attacker to execute arbitrary code and access or modify chat sessions through publicly shared MCP project endpoints due to improper enforcement of public-flow security restrictions and session isolation controls. | |||||
| CVE-2026-9225 | 1 Langflow | 1 Langflow | 2026-09-15 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow an authenticated attacker to access sensitive files belonging to other users due to improper access control in the File/Read File component. When executing flows through the /api/v1/run/advanced/{flow_id} endpoint, the application allows component inputs to reference storage paths using arbitrary user or flow identifiers without verifying ownership. An attacker with low‑privileged authenticated access can supply a crafted file path pointing to another user’s storage namespace, causing the backend to read and return the contents of files uploaded by other users. This vulnerability bypasses intended authorization checks enforced by the file management API and may result in unauthorized disclosure of sensitive user data. | |||||
| CVE-2026-84889 | 1 Langflow | 1 Langflow | 2026-09-14 | N/A | 8.8 HIGH |
| IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper limitation of a pathname to a restricted directory. | |||||
| CVE-2026-9138 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-10 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 Langflow could allow an authenticated attacker to write arbitrary files to the server due to improper input validation in the SaveToFileComponent. The application constructs local file paths using attacker‑controlled input without sufficient sanitization when handling requests to the /api/v1/run/{flow_id} endpoint. An attacker with low‑privileged authenticated access (such as a valid API key or user session) can supply crafted path values, including absolute paths or path traversal sequences, allowing arbitrary file writes to locations writable by the Langflow process. Successful exploitation may lead to unauthorized file creation or modification, potentially resulting in further compromise depending on the deployment environment. | |||||
| CVE-2026-19303 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-10 | N/A | 8.1 HIGH |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to delete arbitrary local files or directories due to improper limitation of a pathname to a restricted directory. | |||||
| CVE-2026-17621 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-10 | N/A | 5.4 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot " sequences ( /.. /) to view arbitrary files on the system. | |||||
| CVE-2026-19298 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-10 | N/A | 8.8 HIGH |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to execute arbitrary code due to an authorization bypass in the flow build process. | |||||
| CVE-2026-14470 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-10 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.10.2 could allow an authenticated attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. | |||||
| CVE-2026-17622 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-09 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote authenticated attacker to obtain sensitive information due to improper limitation of a pathname to a restricted directory. | |||||
| CVE-2026-17627 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-09 | N/A | 4.9 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote authenticated attacker to obtain sensitive information and inject messages into workflow history due to improper authorization. | |||||
| CVE-2026-17631 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-09 | N/A | 5.0 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote authenticated attacker to obtain sensitive information due to a server-side request forgery (SSRF) vulnerability. | |||||
| CVE-2026-19299 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to path traversal. | |||||
| CVE-2026-19300 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 7.5 HIGH |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to incomplete scrubbing of sensitive credential fields. | |||||
| CVE-2026-19301 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 5.0 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. | |||||
| CVE-2026-19302 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of symbolic links. | |||||
| CVE-2026-19305 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 8.6 HIGH |
| IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to server-side request forgery. | |||||
| CVE-2026-19306 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 7.7 HIGH |
| IBM Langflow OSS 1.0.0 through 1.11.2 allows an authenticated attacker to read arbitrary files from the server filesystem — including server secret material (secret_key, JWT signing keys, the application database, /proc/self/environ, and other tenants' upload directories) — by supplying absolute paths or traversal sequences in the files parameter of an authenticated build request. The file contents were embedded as text attachments in the language model prompt and transmitted to the configured model endpoint, resulting in confidential data exfiltration. This bypassed the LANGFLOW_RESTRICT_LOCAL_FILE_ACCESS=true containment boundary, which was enforced for other file-reading components but not for the Chat Input to Message attachment pipeline. | |||||
| CVE-2026-8447 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 6.1 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 suffer from a stored cross-site scripting vulnerability in the Playground chat interface. | |||||
| CVE-2026-9186 | 4 Apple, Langflow, Linux and 1 more | 4 Macos, Langflow, Linux Kernel and 1 more | 2026-09-08 | N/A | 6.5 MEDIUM |
| IBM Langflow OSS 1.0.0 through 1.11.2 allows remote authenticated attackers to bypass localhost-only MCP configuration installation by spoofing X-Forwarded-For: 127.0.0.1 header, enabling arbitrary writes to IDE config files (~/.cursor/mcp.json, etc.). | |||||
| CVE-2026-19295 | 1 Langflow | 1 Langflow | 2026-09-01 | N/A | 9.9 CRITICAL |
| IBM Langflow OSS 1.0.0 through 1.11.1 allows an authenticated attacker to execute arbitrary operating system commands in the server process by saving a flow with a crafted type field value and triggering a build of a wrapper flow that references it. This allowed privilege escalation from "authenticated flow user" to arbitrary OS-level command execution under the server process identity, bypassing the LANGFLOW_ALLOW_CUSTOM_COMPONENTS=false policy control. | |||||