CVE-2026-6542

MEDIUM

6.5

Description

IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flow_id to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie4/30/2026

Derniere modification5/4/2026

Sourcenvd

Observations honeypot0

Produits affectes

langflow:langflow

Faiblesses (CWE)

CWE-639

References

https://www.ibm.com/support/pages/node/7270886(psirt@us.ibm.com)

Correlations IOC

Aucune correlation enregistree

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