CVE-2024-41818

ReDOS at currency parsing fast-xml-parser

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.

Affected

NaturalIntelligence · fast-xml-parser

CVSS v4.0 GitHub

8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS v3.1 NVD

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

EPSS

0.83% chance of exploitation in the next 30 days, 57th percentile

Published

2024-07-29

Updated

2024-10-11

Proof-of-concept exploits (1)

• NaturalIntelligence/fast-xml-parser/security/advisories/GHSA-mpg4-rc92-vx8v

Security advisories

• advisories/GHSA-mpg4-rc92-vx8v
• NaturalIntelligence/fast-xml-parser/blob/master/src/v5/valueParsers/currency.js#L10

References

• CVE Record
• NVD entry