CVE-2026-3345

MEDIUM 6.5CVE-2026-3345 · Published 30/04/2026 · updated 26/10/2026

In short

CVE-2026-3345 is a MEDIUM (CVSS 6.5) vulnerability affecting langflow desktop (langflow).
Chance of exploitation in the next 30 days (EPSS): 0.37%, higher than 31.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
langflow desktop langflow	`≤ 1.8.4`	No fix yet

Description

IBM Langflow Desktop <=1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.

References

ibm.com/support/pages/node/7271094 · Vendor Advisory

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Package

Affected versions

Patched versions

langflow desktop

langflow

≤ 1.8.4

No fix yet

More vulnerabilities in langflow desktop

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