1## autogenerated on 2026-09-17 09:11:00
2name: crowdsecurity/vpatch-CVE-2026-0768
3description: 'Detects unauthenticated Python code execution through Langflow validate/code.'
4rules:
5  - and:
6      - zones:
7          - URI
8        transform:
9          - urldecode
10          - lowercase
11        match:
12          type: contains
13          value: '/api/v1/validate/code'
14      - zones:
15          - BODY_ARGS
16        variables:
17          - json.code
18        transform:
19          - urldecode
20          - lowercase
21        match:
22          type: contains
23          value: 'exec('
24
25labels:
26  type: exploit
27  service: http
28  confidence: 3
29  spoofable: 0
30  behavior: 'http:exploit'
31  label: 'Langflow - RCE'
32  classification:
33    - cve.CVE-2026-0768
34    - attack.T1059
35    - cwe.CWE-94
36