Langflow
Langflow Desktop: vulnerabilities and CVEs
Langflow Desktop has 7 published vulnerabilities, 7 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.
CVEs7
Last 12 months7
Critical0
Actively exploited0
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Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-3341 | Medium (5.4) | 0.23% | — | Jun 11, 2026 | 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… |
| CVE-2026-6543 | High (8.8) | 0.71% | — | Apr 30, 2026 | 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… |
| CVE-2026-3345 | Medium (6.5) | 0.56% | — | Apr 30, 2026 | 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… |
| CVE-2026-4503 | High (7.5) | 0.41% | — | Apr 30, 2026 | 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) | 0.41% | — | Apr 30, 2026 | 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 (/../)… |
| CVE-2026-3346 | Medium (6.4) | 0.26% | — | Apr 30, 2026 | 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… |
| CVE-2026-3340 | Medium (6.5) | 0.28% | — | Apr 30, 2026 | 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… |