CVE-2026-13442 Langflow is affected by NET Misconfiguration: Use of Impersonation due to multiple unauthenticated and insufficiently authorized API endpoints

IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to reuse another user's FAISS namespace to access owner-only vector content and influence later query results. This causes cross-user information disclosure and limited integrity impact through persistent poisoning of returned results...

CVE-2026-13442

IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to reuse another user's FAISS namespace to access owner-only vector content and influence later query results. This causes cross-user information disclosure and limited integrity impact through persistent poisoning of returned results...

CVE-2026-13442

Langflow OSS versions 1.0.0–1.10.1 are affected by CVE-2026-13442. An attacker could reuse another user’s FAISS namespace to access owner‑only vector content and influence later query results, enabling cross‑user information disclosure and limited integrity impact via persistent poisoning of resu...