CVE-2025-46726

CRITICAL

Langroid <0.53.4 - DoS

Title source: llm
STIX 2.1

Description

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.53.4, a LLM application leveraging `XMLToolMessage` class may be exposed to untrusted XML input that could result in DoS and/or exposing local files with sensitive information. Version 0.53.4 fixes the issue.

Scores

CVSS v3 9.1
EPSS 0.0045
EPSS Percentile 63.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-611
Status published
Products (2)
langroid/langroid < 0.53.4
pypi/langroid 0 - 0.53.4PyPI
Published May 05, 2025
Tracked Since Feb 18, 2026