CVE-2025-56571

Finance.js vulnerable to DoS via the IRR function’s depth parameter

7.5 High

Finance.js v4.1.0 contains a Denial of Service (DoS) vulnerability via the IRR function’s depth parameter. Improper handling of the recursion/iteration limit can lead to excessive CPU usage, causing application stalls or crashes.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

0.43%Up 0.4 points since Oct 1, 2025

What each source reports

CVE List Score used 7.5

Record: CVE-2025-56571
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-834
Updated: 2026-11-02

EUVDEUVD-2025-31750 7.5

Record: EUVD-2025-31750
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-f8r4-mf27-rf7m 7.5

Finance.js vulnerable to DoS via the IRR function’s depth parameter

Record: GHSA-f8r4-mf27-rf7m
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-400, CWE-770, CWE-834
Updated: 2026-11-02

NVD 7.5

Record: CVE-2025-56571
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-834
Updated: 2026-11-02

OSV 7.5

Record: CVE-2025-56571
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVGHSA-f8r4-mf27-rf7m 7.5

Finance.js vulnerable to DoS via the IRR function’s depth parameter

Record: GHSA-f8r4-mf27-rf7m
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-400, CWE-770, CWE-834
Updated: 2026-11-02

Affected products

ebradyjobory finance.js

Affected packages

Affected packages
Package	Affected	Fixed
`financejs` npm	through 4.1.0	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-56571 is a high vulnerability (CVSS 7.5) in Ebradyjobory Finance.js, published September 30, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.