---
title: "github.com/moov-io/signedxml — CVE-2026-113729"
description: "A denial of service flaw affects the Go package github.com/moov-io/signedxml. Affected versions: <= 1.4.0. Fixed from version 1.4.1. CVSS score 7.5."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-21-cve-2026-113729
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-21
dateModified: 2026-10-21
---
# github.com/moov-io/signedxml — CVE-2026-113729

A denial of service flaw affects the Go package github.com/moov-io/signedxml. Affected versions: <= 1.4.0. Fixed from version 1.4.1. CVSS score 7.5.

## What to do

Update github.com/moov-io/signedxml to 1.4.1 or later.

| Fact | Value |
| --- | --- |
| Package | github.com/moov-io/signedxml |
| Ecosystem | Go modules |
| Class | Denial of service |
| Affected versions | <= 1.4.0 |
| Fixed version | 1.4.1 |
| CVSS | 7.5 |
| CVE | CVE-2026-113729 |
| GHSA | GHSA-5588-rp99-5fjh |
| Published on | October 21, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-5588-rp99-5fjh](https://github.com/advisories/GHSA-5588-rp99-5fjh) — GitHub Security Advisories
- [NVD — CVE-2026-113729](https://nvd.nist.gov/vuln/detail/CVE-2026-113729) — NVD

---

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