CVE-2026-8470 (GCVE-0-2026-8470)
Vulnerability from cvelistv5
Published
2026-08-05 18:11
Modified
2026-08-05 19:06
CWE
  • CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
Summary
IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 use Python's non-cryptographic random module for generating Fernet encryption keys from user secrets under 32 characters. The deterministic Mersenne Twister PRNG produces identical keys for identical seeds, allowing attackers to reproduce encryption keys and decrypt stored API keys and authentication tokens.
References
Impacted products
Vendor Product Version
IBM Langflow OSS Version: 1.0.0    1.10.3
    cpe:2.3:a:ibm:langflow_oss:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_oss:1.10.3:*:*:*:*:*:*:*
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Show details on NVD website


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