CVE-2026-44843

high

Description

LangChain vulnerable to unsafe deserialization of attacker-controlled objects through overly broad `load()` allowlists

Details

Source: Mitre, NVD

Published: 2026-05-08

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:N

Severity: High

CVSS v3

Base Score: 8.2

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Severity: High