CVE-2025-3248

Langflow Missing Authentication Vulnerability
100.0%
EPSS
100%
Percentile
Yes
Known exploited
0
APAC news · 90d
Summary

Langflow contains a missing authentication vulnerability in the /api/v1/validate/code endpoint that allows a remote, unauthenticated attacker to execute arbitrary code via crafted HTTP requests.

Vendor
Langflow
Product
Langflow
Added to KEV
May 5, 2025
Remediation due
May 26, 2025 (US federal deadline)
Ransomware use
Known
Weakness
CWE-306
EPSS
100.0% as of Nov 10
In the news
  • No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
  • none recorded