Path traversal vulnerability in Langflow AI platform actively exploited
post-secondarygeneral
A high-severity path traversal flaw in Langflow, an AI development platform, is being actively exploited by attackers to write arbitrary files to exposed servers. The vulnerability allows unauthenticated remote file writes on vulnerable instances that are accessible over the internet.
Why it matters in Western Canada: Western Canadian organizations using Langflow for AI development—particularly in post-secondary institutions and research labs—face immediate risk of compromise if their instances are internet-exposed without proper access controls.
CVEs: CVE-2026-5027
Summary generated from the original advisory. Read the full source: bleepingcomputer
- Source
- https://www.bleepingcomputer.com/news/security/path-traversal-flaw-in-ai-dev-platform-langflow-exploited-in-attacks/
- CVEs
- CVE-2026-5027
- Tags
- path-traversal, langflow, ai-platform, rce-risk, exploitation
- Provenance
- mask2-ti-pipeline (AI-assisted, human-reviewable)