🔐 CVE Alert

CVE-2026-9205

HIGH 7.4

Langflow is affected by weaknesses in secret handling and sensitive configuration access

CVSS Score
7.4
EPSS Score
0.0%
EPSS Percentile
0th

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensure_fernet_key() function.

CWE CWE-338
Vendor ibm
Product langflow oss
Published Aug 5, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Affected Versions

IBM / Langflow OSS
1.0.0 ≤ 1.10.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗
ibm.com: https://www.ibm.com/support/pages/node/7282648

Credits

Kolega.dev (kolega-ai-dev) https://kolega.dev