CVE-2026-0772 — Langflow Disk Cache Deserialization of Untrusted Data Remote Code Execution Vulnerability

CVE-2026-0772

Langflow Disk Cache Deserialization of Untrusted Data Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

Langflow Disk Cache Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Langflow. Authentication is required to exploit this vulnerability. The specific flaw exists within the disk cache service. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-27919.

Affected (CNA)

Vendor / product	Versions
Langflow / Langflow	affected 1.5.0.post2

CWE

CWE-502

References

https://www.zerodayinitiative.com/advisories/ZDI-26-038/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.