# IBM Langflow OSS.

Every CVE that names IBM Langflow OSS among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first (an older page)

- [Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement](https://agentprime.io/advisories/CVE-2026-7869.md)
  `CVE-2026-7869` · CVE record: IBM Langflow OSS · CVSS 5.4 Medium · Not analysed yet · Published 5 Aug 2026 · Tags: Path traversal
- [Langflow is affected by weaknesses in secret handling and sensitive configuration access](https://agentprime.io/advisories/CVE-2026-8470.md)
  `CVE-2026-8470` · CVE record: IBM Langflow OSS · CVSS 7.4 High · Not analysed yet · Published 5 Aug 2026 · Tags: Weak cryptography or TLS
- [Langflow is affected by weaknesses in secret handling and sensitive configuration access](https://agentprime.io/advisories/CVE-2026-10128.md)
  `CVE-2026-10128` · CVE record: IBM Langflow OSS · CVSS 6.5 Medium · Not analysed yet · Published 5 Aug 2026 · Tags: Information disclosure
- [Langflow OSS is affected by server-side request forgery in provider validation and API request functionality](https://agentprime.io/advisories/CVE-2026-9081.md)
  `CVE-2026-9081` · CVE record: IBM Langflow OSS · CVSS 7.1 High · Not analysed yet · Published 5 Aug 2026 · Tags: Server-side request forgery (SSRF)
- [Langflow OSS is affected by server-side request forgery in provider validation and API request functionality](https://agentprime.io/advisories/CVE-2026-7657.md)
  `CVE-2026-7657` · CVE record: IBM Langflow OSS · CVSS 6.5 Medium · Not analysed yet · Published 5 Aug 2026 · Tags: Server-side request forgery (SSRF)
- [Langflow is affected by OS Command Injection in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-17625.md)
  `CVE-2026-17625` · CVE record: IBM Langflow OSS · CVSS 7.2 High · Not analysed yet · Published 5 Aug 2026 · Tags: Command injection
- [Langflow is affected OS Command Injection in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-17623.md)
  `CVE-2026-17623` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 5 Aug 2026 · Tags: Command injection
- [Langflow is affected by security vulnerabilities in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-17630.md)
  `CVE-2026-17630` · CVE record: IBM Langflow OSS · CVSS 7.2 High · Not analysed yet · Published 5 Aug 2026 · Tags: CWE-184
- [Langflow is affected by security vulnerabilities in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-17626.md)
  `CVE-2026-17626` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 5 Aug 2026 · Tags: Privilege escalation
- [Langflow is affected by security vulnerabilities in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-8446.md)
  `CVE-2026-8446` · CVE record: IBM Langflow OSS · CVSS 7.5 High · Not analysed yet · Published 5 Aug 2026 · Tags: Authentication bypass
- [Langflow is affected by security vulnerabilities in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-7646.md)
  `CVE-2026-7646` · CVE record: IBM Langflow OSS · CVSS 6.5 Medium · Not analysed yet · Published 5 Aug 2026 · Tags: Path traversal
- [Reliance on Untrusted Inputs in a Security Decision vulnerabilities in Model Context Protocol features](https://agentprime.io/advisories/CVE-2026-9077.md)
  `CVE-2026-9077` · CVE record: IBM Langflow OSS · CVSS 8.5 High · Not analysed yet · Published 5 Aug 2026 · Tags: CWE-807
- [Remote Code Execution in CUGA Component CodeAgent](https://agentprime.io/advisories/CVE-2026-12946.md)
  `CVE-2026-12946` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jul 2026 · Tags: Code injection
- [Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-13444.md)
  `CVE-2026-13444` · CVE record: IBM Langflow OSS · CVSS 8.1 High · Not analysed yet · Published 30 Jul 2026 · Tags: CWE-520
- [Broken Access Control Vulnerabilities in Langflow 1.0.0 - 1.8.4 File Handling API Allowed Unauthorized Access to User Files](https://agentprime.io/advisories/CVE-2026-10700.md)
  `CVE-2026-10700` · CVE record: IBM Langflow OSS · CVSS 6.5 Medium · Not analysed yet · Published 30 Jul 2026 · Tags: Broken access control
- [Python Interpreter Sandbox Bypass Leading to Sensitive Data Exposure](https://agentprime.io/advisories/CVE-2026-13435.md)
  `CVE-2026-13435` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jul 2026 · Tags: Code injection
- [Langflow is affected by path traversal due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-12942.md)
  `CVE-2026-12942` · CVE record: IBM Langflow OSS · CVSS 7.5 High · Not analysed yet · Published 30 Jul 2026 · Tags: Path traversal
- [Langflow is affected by exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-12945.md)
  `CVE-2026-12945` · CVE record: IBM Langflow OSS · CVSS 7.1 High · Not analysed yet · Published 30 Jul 2026 · Tags: Broken access control
- [Langflow is affected by remote code execution due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-12940.md)
  `CVE-2026-12940` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jul 2026 · Tags: Command injection
- [Langflow is affected by NET Misconfiguration: Use of Impersonation due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-13442.md)
  `CVE-2026-13442` · CVE record: IBM Langflow OSS · CVSS 7.1 High · Not analysed yet · Published 28 Jul 2026 · Tags: CWE-520
- [Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-13445.md)
  `CVE-2026-13445` · CVE record: IBM Langflow OSS · CVSS 8.1 High · Not analysed yet · Published 17 Jul 2026 · Tags: Broken access control
- [Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-13446.md)
  `CVE-2026-13446` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Hard-coded credentials
- [Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-13448.md)
  `CVE-2026-13448` · CVE record: IBM Langflow OSS · CVSS 8.1 High · Not analysed yet · Published 17 Jul 2026 · Tags: CWE-184
- [Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints](https://agentprime.io/advisories/CVE-2026-14499.md)
  `CVE-2026-14499` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2026 · Tags: Command injection
- [Path Traversal Vulnerability in API Request Component Content-Disposition Header Processing](https://agentprime.io/advisories/CVE-2026-7667.md)
  `CVE-2026-7667` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2026 · Tags: Path traversal
- [SSRF Protection Configuration Vulnerability](https://agentprime.io/advisories/CVE-2026-7754.md)
  `CVE-2026-7754` · CVE record: IBM Langflow OSS · CVSS 7.7 High · Not analysed yet · Published 17 Jul 2026 · Tags: Server-side request forgery (SSRF)
- [MCP Server Configuration Validator Bypass via File Upload API](https://agentprime.io/advisories/CVE-2026-7755.md)
  `CVE-2026-7755` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2026 · Tags: CWE-20
- [Path Traversal Vulnerability in File Component Leading to Arbitrary File Read and Authentication Bypass](https://agentprime.io/advisories/CVE-2026-7872.md)
  `CVE-2026-7872` · CVE record: IBM Langflow OSS · CVSS 7.5 High · Not analysed yet · Published 17 Jul 2026 · Tags: Path traversal
- [Parameter Injection Vulnerability in API Graph Execution Engine](https://agentprime.io/advisories/CVE-2026-8056.md)
  `CVE-2026-8056` · CVE record: IBM Langflow OSS · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2026 · Tags: Code injection
- [Disk Cache Deserialization Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-8476.md)
  `CVE-2026-8476` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Insecure deserialization
- [Remote Code Execution via Code Validation Endpoint](https://agentprime.io/advisories/CVE-2026-8481.md)
  `CVE-2026-8481` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Code injection
- [Arbitrary Code Execution in Python Interpreter Component](https://agentprime.io/advisories/CVE-2026-8635.md)
  `CVE-2026-8635` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Code injection
- [Path Traversal in APIRequest Component via Content-Disposition Header](https://agentprime.io/advisories/CVE-2026-8859.md)
  `CVE-2026-8859` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Path traversal
- [Unauthenticated Superuser Token Issuance via Auto-Login Endpoint](https://agentprime.io/advisories/CVE-2026-9103.md)
  `CVE-2026-9103` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Authentication bypass
- [Policies Component Dynamic CodeInput Fields Bypass Custom Component Validation](https://agentprime.io/advisories/CVE-2026-9135.md)
  `CVE-2026-9135` · CVE record: IBM Langflow OSS · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Code injection
- [Unauthenticated Remote Code Execution via Auto-Login Bypass and Code Validation](https://agentprime.io/advisories/CVE-2026-9198.md)
  `CVE-2026-9198` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.29 · Not analysed yet · Published 17 Jul 2026 · Tags: Code injection
- [Unauthenticated User Registration Could Lead to Remote Code Execution](https://agentprime.io/advisories/CVE-2026-9202.md)
  `CVE-2026-9202` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Jul 2026 · Tags: Authentication bypass
- [SSRF via HTTP Redirect Following in Langflow API Request Component](https://agentprime.io/advisories/CVE-2026-10129.md)
  `CVE-2026-10129` · CVE record: IBM Langflow OSS · CVSS 8.5 High · Not analysed yet · Published 30 Jun 2026 · Tags: Server-side request forgery (SSRF)
- [Unauthenticated Server-Side RCE via PythonCodeStructuredTool in Public Flows](https://agentprime.io/advisories/CVE-2026-10134.md)
  `CVE-2026-10134` · CVE record: IBM Langflow OSS · CVSS 10.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: Code injection
- [Cross-Tenant API Key Reuse and Billing Fraud in Langflow Voice Mode Subsystem](https://agentprime.io/advisories/CVE-2026-10140.md)
  `CVE-2026-10140` · CVE record: IBM Langflow OSS · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: Broken access control
- [DNS Rebinding TOCTOU Bypass of SSRF Protection in Langflow OSS URL Component](https://agentprime.io/advisories/CVE-2026-10546.md)
  `CVE-2026-10546` · CVE record: IBM Langflow OSS · CVSS 7.1 High · Not analysed yet · Published 30 Jun 2026 · Tags: Server-side request forgery (SSRF)
- [Unauthenticated Access to Private Flow Build Events and Cancellation in Langflow OSS](https://agentprime.io/advisories/CVE-2026-10560.md)
  `CVE-2026-10560` · CVE record: IBM Langflow OSS · CVSS 8.2 High · Not analysed yet · Published 30 Jun 2026 · Tags: Authentication bypass
- [SSRF Vulnerability in Langflow OSS Legacy Components Bypasses Protection](https://agentprime.io/advisories/CVE-2026-10564.md)
  `CVE-2026-10564` · CVE record: IBM Langflow OSS · CVSS 8.2 High · Not analysed yet · Published 30 Jun 2026 · Tags: Server-side request forgery (SSRF)
- [Unauthenticated Cross-User MCP Resource Access and Tool Execution via Streamable Transport Authorization Bypass](https://agentprime.io/advisories/CVE-2026-7663.md)
  `CVE-2026-7663` · CVE record: IBM Langflow OSS · CVSS 9.1 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: Broken access control
- [Flow Validation Bypass via Empty Component Type Field](https://agentprime.io/advisories/CVE-2026-7803.md)
  `CVE-2026-7803` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: CWE-20
- [Insecure Deserialization in Redis Cache Backend](https://agentprime.io/advisories/CVE-2026-7871.md)
  `CVE-2026-7871` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: Insecure deserialization
- [Weak Cryptographic Key Derivation Exposed All Stored Credentials](https://agentprime.io/advisories/CVE-2026-7874.md)
  `CVE-2026-7874` · CVE record: IBM Langflow OSS · CVSS 9.1 Critical · Critical (CVSS 9+) · Not analysed yet · Published 30 Jun 2026 · Tags: Weak cryptography or TLS
- [Unauthenticated Flow Execution via Webhook Endpoint in Langflow OSS](https://agentprime.io/advisories/CVE-2026-7664.md)
  `CVE-2026-7664` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 22 Jun 2026 · Tags: Authentication bypass
- [Unauthenticated Session History Access via Public Flow Execution](https://agentprime.io/advisories/CVE-2026-7787.md)
  `CVE-2026-7787` · CVE record: IBM Langflow OSS · CVSS 7.5 High · Not analysed yet · Published 11 Jun 2026 · Tags: Broken access control
- [Unauthenticated File Upload Vulnerability Allows Disk Space Exhaustion and Path Disclosure in Langflow OSS](https://agentprime.io/advisories/CVE-2026-7528.md)
  `CVE-2026-7528` · CVE record: IBM Langflow OSS · CVSS 7.1 High · Not analysed yet · Published 27 May 2026 · Tags: Denial of service
- [Path Traversal Vulnerability in File Processing Components Allows Unauthorized File System Access and Potential Remote Code Execution](https://agentprime.io/advisories/CVE-2026-7524.md)
  `CVE-2026-7524` · CVE record: IBM Langflow OSS · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 27 May 2026 · Tags: Path traversal
- [Monitor API allows cross-user read of transaction logs and deletion of build data via flow_id](https://agentprime.io/advisories/CVE-2026-6542.md)
  `CVE-2026-6542` · CVE record: IBM Langflow OSS · CVSS 6.5 Medium · Not analysed yet · Published 30 Apr 2026 · Tags: Broken access control

Newest: <https://agentprime.io/advisories/technology/ibm-langflow-oss.md>

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The web page: <https://agentprime.io/advisories/technology/ibm-langflow-oss/?cursor=WyIyMDI2LTA4LTA1VDE4OjE0OjI5LjU0NDAwMFoiLCJDVkUtMjAyNi0xMDU0NyJd>. Everything for agents: <https://agentprime.io/llms.txt>.