CVE-2024-41818

HIGH

fast-xml-parser >=4.3.5 <4.4.1 - Uncontrolled Resource Consumption via ReDOS in Currency Parser

Title source: llm

fast-xml-parser is an open source, pure javascript xml parser. a ReDOS exists on currency.js. This vulnerability is fixed in 4.4.1.

Core 4

Core References

Exploit, Vendor Advisory x_refsource_confirm

Patch x_refsource_misc

Patch x_refsource_misc

Issue Tracking x_refsource_misc

CVSS v3 7.5

EPSS 0.0083

EPSS Percentile 52.5%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

CWE

CWE-400 CWE-1333

Status published

Products (3)

fast-xml-parser_project/fast-xml-parser 4.2.4

naturalintelligence/fast-xml-parser 4.2.4

npm/fast-xml-parser 4.3.5 - 4.4.1npm

Published Jul 29, 2024

Tracked Since Feb 18, 2026