CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 5,437 CVEs published, 357 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,437
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Critical, last 7 days
357
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Healthcare-tagged, last 7 days
4
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Known exploited (CISA KEV)
1,747
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Showing CVEs that name the product langflow:langflow. Show all products

171 CVEs, showing 51 to 100PreviousPage 2 of 4Next
CVESeverityTitlePublished
CVE-2026-19300High 7.5Langflow is vulnerable to information disclosure due to cross-user MCP tool cache collision and incomplete secret scrubbing on public flows
Assigned by ibm
Sep 4, 2026
CVE-2026-19299Medium 6.5Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components
Assigned by ibm
Sep 4, 2026
CVE-2026-19302Medium 6.5Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components
Assigned by ibm
Sep 4, 2026
CVE-2026-19304High 7.7Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components
Assigned by ibm
Sep 4, 2026
CVE-2026-19305High 8.6Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components
Assigned by ibm
Sep 4, 2026
CVE-2026-19306High 7.7Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components
Assigned by ibm
Sep 4, 2026
CVE-2026-9138Medium 6.5Langflow is vulnerable to arbitrary file write and arbitrary file deletion due to unvalidated paths in file-processing components
Assigned by ibm
Sep 4, 2026
CVE-2026-8447Medium 6.1Langflow is vulnerable to stored cross-site scripting and IP spoofing due to unsanitized Markdown rendering and untrusted proxy header trust
Assigned by ibm
Sep 4, 2026
CVE-2026-9186Medium 6.5Langflow is vulnerable to stored cross-site scripting and IP spoofing due to unsanitized Markdown rendering and untrusted proxy header trust
Assigned by ibm
Sep 4, 2026
CVE-2026-19295Critical 9.9Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
Assigned by ibm
Aug 28, 2026
CVE-2026-19294Medium 6.4Langflow is affected by multiple authentication bypass, path traversal, authorization, and server-side request forgery vulnerabilities
Assigned by ibm
Aug 28, 2026
CVE-2026-19286Critical 9.8Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
Assigned by ibm
Aug 28, 2026
CVE-2026-18904High 8.2Langflow is affected by multiple authentication bypass, path traversal, authorization, and server-side request forgery vulnerabilities
Assigned by ibm
Aug 28, 2026
CVE-2026-18899High 7.5Langflow is affected by multiple authentication bypass, path traversal, authorization, and server-side request forgery vulnerabilities
Assigned by ibm
Aug 28, 2026
CVE-2026-18891High 8.2Langflow is affected by multiple authentication bypass, path traversal, authorization, and server-side request forgery vulnerabilities
Assigned by ibm
Aug 28, 2026
CVE-2026-18729High 8.8Langflow is affected by multiple remote code execution vulnerabilities due to insufficient code-execution policy enforcement
Assigned by ibm
Aug 28, 2026
CVE-2026-18545Medium 4.3Langflow is affected by multiple authentication bypass, path traversal, authorization, and server-side request forgery vulnerabilities
Assigned by ibm
Aug 28, 2026
CVE-2026-19875High 7.5Unauthenticated Registration POST Endpoint Permits Admin Email Overwrite and Outbound Relay Abuse in Langflow
Assigned by ibm
Aug 19, 2026
CVE-2026-19297Critical 9.1Insufficient Authentication Brute Force Protection on Login Endpoint
Assigned by ibm
Aug 13, 2026
CVE-2026-17624High 8.5Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-17633High 8.5Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-17632High 8.8Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-9196High 8.1Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-8182High 8.8Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-9201High 8.8Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-8478High 8.8Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling
Assigned by ibm
Aug 5, 2026
CVE-2026-8183High 7.7Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement
Assigned by ibm
Aug 5, 2026
CVE-2026-7658Medium 6.5Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement
Assigned by ibm
Aug 5, 2026
CVE-2026-9130High 7.1Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement
Assigned by ibm
Aug 5, 2026
CVE-2026-10547Medium 5.9Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement
Assigned by ibm
Aug 5, 2026
CVE-2026-7869Medium 5.4Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement
Assigned by ibm
Aug 5, 2026
CVE-2026-8470High 7.4Langflow is affected by weaknesses in secret handling and sensitive configuration access
Assigned by ibm
Aug 5, 2026
CVE-2026-9205High 7.4Langflow is affected by weaknesses in secret handling and sensitive configuration access
Assigned by ibm
Aug 5, 2026
CVE-2026-10128Medium 6.5Langflow is affected by weaknesses in secret handling and sensitive configuration access
Assigned by ibm
Aug 5, 2026
CVE-2026-9081High 7.1Langflow OSS is affected by server-side request forgery in provider validation and API request functionality
Assigned by ibm
Aug 5, 2026
CVE-2026-7657Medium 6.5Langflow OSS is affected by server-side request forgery in provider validation and API request functionality
Assigned by ibm
Aug 5, 2026
CVE-2026-17625High 7.2Langflow is affected by OS Command Injection in Model Context Protocol features
Assigned by ibm
Aug 5, 2026
CVE-2026-9077High 8.5IBM Langflow OSS 1.0.0 through 1.10.3 Langflow allows remote authenticated attackers to bypass localhost-only restrictions and write arbitrary MCP server configurations to IDE configuration files on…Aug 5, 2026
CVE-2026-8446High 7.5IBM Langflow OSS 1.0.0 through 1.10.3 contain an authentication bypass vulnerability in the Model Context Protocol (MCP) composer endpoint when mcp_composer_enabled=true (default) and projects are co…Aug 5, 2026
CVE-2026-7646Medium 6.5IBM Langflow OSS 1.0.0 through 1.10.3 allows users to read arbitrary files from the server filesystem, including other users' uploaded documents, the JWT signing secret, the SQLite database, and proc…Aug 5, 2026
CVE-2026-17630High 8.8IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote attacker to execute arbitrary code due to improper validation of configuration parameters.Aug 5, 2026
CVE-2026-17626High 8.8IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of danger…Aug 5, 2026
CVE-2026-17623High 8.8IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary commands due to improper validation of the command field in MCP server configurations.Aug 5, 2026
CVE-2026-12946Critical 9.9IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to inject arbitrary code on the system, due to the improper control of user input code.Jul 30, 2026
CVE-2026-13444High 8.1IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to access another user's private vector documents by creating their own flow with matching Chroma persist_directory and collection_name val…Jul 30, 2026
CVE-2026-13435Critical 9.9IBM Langflow OSS 1.0.0 through 1.10.1 contains an improper input validation vulnerability in the PythonREPL sandbox implementation.Jul 30, 2026
CVE-2026-12942High 7.5IBM Langflow OSS 1.0.0 through 1.10.1 could allow a remote attacker to traverse directories on the system.Jul 30, 2026
CVE-2026-10700Medium 6.5IBM Langflow OSS 1.0.0 through 1.8.4 contains multiple broken access control vulnerabilities in its file handling API that allow unauthorized access to user files.The /api/v1/files/images/{flow_id}/{…Jul 30, 2026
CVE-2026-12945High 7.1IBM Langflow OSS 1.0.0 through 1.10.1 allows authenticated users to access and manipulate other users' build jobs through improper access control on log retrieval and unauthenticated build endpoints.Jul 30, 2026
CVE-2026-12940Critical 9.8IBM Langflow OSS 1.0.0 through 1.10.1 are vulnerable to unauthenticated remote code execution via environment variable injection in the MCP (Model Context Protocol) stdio launcher.Jul 30, 2026
PreviousPage 2 of 4Next

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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