Ibm Langflow Desktop vulnerabilities
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Published CVEs affecting Ibm Langflow Desktop: 8 record(s), with affected versions and fixes.
CVE-2026-3341
Medium · 5.4
CWE-918 Jun 11, 2026
IBM Langflow Desktop 1.0.0 - 1.9.2 DNS Rebinding Bypasses SSRF Protection Allowing Access to Internal Services
IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
CVE-2026-6543
High · 8.8
CWE-94 Apr 30, 2026
Authenticated Remote Code Execution Vulnerability in Langflow Code Validation Endpoint
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow allows an attacker to execute arbitrary commands with the privileges of the process running Langflow. This allows reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
CVE-2026-3345
Medium · 6.5
CWE-22 Apr 30, 2026
Path Traversal and Arbitrary File Write Vulnerability in IBM Langflow Desktop API v2 File Upload Endpoint
IBM Langflow Desktop <=1.8.4 Langflow 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-2026-4503
High · 7.5
CWE-639 Apr 30, 2026
Unauthenticated Insecure Direct Object Reference (IDOR) Vulnerability in Langflow Desktop Image Download Endpoint
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow could allow an unauthenticated user to view other users' images due to an indirect object reference through a user-controlled key.
CVE-2026-4502
Medium · 6.5
CWE-22 Apr 30, 2026
Arbitrary File Write and Remote Code Execution Vulnerability in Langflow v2 API
IBM Langflow Desktop 1.2.0 through 1.8.4 Langflow 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 write arbitrary files on the system.
CVE-2026-3346
Medium · 6.4
CWE-89 Apr 30, 2026
Stored Cross-Site Scripting (XSS) in Langflow Markdown Rendering via rehypeRaw
IBM Langflow Desktop 1.6.0 through 1.8.4 Lanflow is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVE-2026-3340
Medium · 6.5
CWE-918 Apr 30, 2026
Server-Side Request Forgery (SSRF) in Langflow URL Component
IBM Langflow Desktop 1.0.0 through 1.8.4 IBM Langflow is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
CVE-2026-3357
High · 8.8
CWE-502 Apr 7, 2026
IBM Langflow Desktop FAISS Vector Store Remote Code Execution via malicious Pickle file
IBM Langflow Desktop 1.6.0 through 1.8.2 Langflow could allow an authenticated user to execute arbitrary code on the system, caused by an insecure default setting which permits the deserialization of untrusted data in the FAISS component.