VULNRABLE / Vulnerability / CVE-2026-55443
CVE-2026-55443
UNKNOWN LOW langchain OSV
Exploit verdict: No active-exploit signal
CVSS Score
—
Severity
UNKNOWN
EPSS
0%
Source
OSV
Summary
LangChain is a framework for building agents and LLM-powered applications. Prior to 1.3.9, several LangChain components that resolve filesystem pat...
What this means
CVE-2026-55443 is a unknown-severity vulnerability affecting langchain. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published June 23, 2026.
View full advisory at OSV →