AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

IBMCVE-2026-19303

IBM Langflow OSS: path traversal

IBM

CVE-2026-19303 · Published Sep 4, 2026 · updated Sep 10, 2026

High8.1
No fix yet
IBM advisory

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to delete arbitrary local files or directories due to improper limitation of a pathname to a restricted directory.

Affected versions

PackageAffectedFixed in
Langflow OSS
Product
>= 1.0.0, <= 1.11.2No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-22

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