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Vulnerability Database · npm · Package report

yauzl: vulnerability history, versions and safety

yauzl is a package in the npm ecosystem. Vulert records 1 vulnerability for it across 31 releases, first recorded in Mar 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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1 vulnerabilities recorded M1
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0 with no fix published

Every vulnerability has a patched version to move to.

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1 in the last 12 months

Most recent disclosure 12 Mar 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all yauzl vulnerabilities

Vulert verdict on yauzl 3.4.0 i

Updated on 23 Oct 2026

Good news: 3.4.0, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 1.

Package health score 76/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Widely used
  • Community Quiet

What to do: Stay on 3.4.0 or newer. This can change: a vulnerability disclosed tomorrow can affect 3.4.0 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 3.4.0 — unaffected i
  • Vulnerabilities on record 1 over 1 year · 1 in the last year i
  • Latest disclosure 12 Mar 2026 i
  • Highest CVSS 5.3 i
  • With no published fix 0 i
  • Depended on by 4,213 packages i
  • Stars 830 i
  • OpenSSF scorecard 3/10 i
  • Last release 4 months ago i
  • Licence MIT i

Version list, release dates, licence and dependants published by the npm registry, refreshed 23 Oct 2026. Licence information is not legal advice.

Concerned about your application's security?

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01 Versions

Which versions are affected

Every version Vulert tracks for yauzl, newest first, with the vulnerabilities recorded against each one. A version showing none has no vulnerability in the Vulert database — open it for the full picture on that release.

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Version Released Vulert vulnerabilities Licence Fix published Details
3.4.0 07 Jun 2026 none MIT — Details →
3.3.2 31 May 2026 none MIT — Details →
3.3.1 21 May 2026 none MIT — Details →
3.3.0 31 Mar 2026 none MIT — Details →
3.2.1 10 Mar 2026 none MIT — Details →
3.2.0 03 Nov 2024 M1 MIT Yes Details →
3.1.3 19 Apr 2024 M1 MIT Yes Details →
3.1.2 05 Mar 2024 M1 MIT Yes Details →
3.1.1 27 Feb 2024 M1 MIT Yes Details →
3.1.0 19 Feb 2024 M1 MIT Yes Details →
3.0.0 15 Feb 2024 M1 MIT Yes Details →
2.10.0 03 Jul 2018 M1 MIT Yes Details →
2.9.2 03 Jun 2018 M1 MIT Yes Details →
2.9.1 30 Oct 2017 M1 MIT Yes Details →
2.9.0 28 Oct 2017 M1 MIT Yes Details →
2.8.0 22 Apr 2017 M1 MIT Yes Details →
2.7.0 25 Oct 2016 M1 MIT Yes Details →
2.6.0 18 Jun 2016 M1 MIT Yes Details →
2.5.0 08 Jun 2016 M1 MIT Yes Details →
2.4.3 04 Jun 2016 M1 MIT Yes Details →
2.4.2 09 May 2016 M1 MIT Yes Details →
2.4.1 31 Dec 2015 M1 MIT Yes Details →
2.4.0 31 Dec 2015 M1 MIT Yes Details →
2.3.1 15 May 2015 M1 MIT Yes Details →
2.3.0 29 Apr 2015 M1 MIT Yes Details →
2.2.1 12 Jan 2015 M1 MIT Yes Details →
2.2.0 03 Dec 2014 M1 MIT Yes Details →
2.1.0 16 Oct 2014 M1 MIT Yes Details →
2.0.3 16 Oct 2014 M1 MIT Yes Details →
2.0.2 13 Oct 2014 M1 MIT Yes Details →
2.0.1 29 Sep 2014 M1 MIT Yes Details →
2.0.0 20 Sep 2014 M1 MIT Yes Details →
1.1.1 03 Sep 2014 M1 MIT Yes Details →
1.1.0 27 Aug 2014 M1 MIT Yes Details →
1.0.0 27 Aug 2014 M1 MIT Yes Details →
0.0.0 22 Aug 2014 M1 MIT Yes Details →

All 36 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2026 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 1 of the 1 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for yauzl

The 1 most severe of 1 vulnerabilities recorded for this package

Search all 1 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2026-31988: yauzl Off-by-One Error in NTFS Timestamp Parser 5.3 medium 3.2.1 12 Mar 2026

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About yauzl

Is yauzl safe to use?

Vulert records 1 vulnerabilities for yauzl in npm: 0 critical, 0 high, 1 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is yauzl's Vulert package health score?

Vulert scores yauzl 76/100, which reads as in good shape. The score weighs the vulnerability record (40), maintenance and release cadence (25), adoption from dependents and stars (20) and community signals such as the OpenSSF scorecard and forks (15).

Is the latest version of yauzl affected?

No. 3.4.0, the version you would install today, has no vulnerabilities on record against it. Earlier releases do — the version table above lists each release with what affects it.

Which version of yauzl should I use?

3.4.0 is the version Vulert recommends for the affected releases. The version table above lists every release with the vulnerabilities recorded against it, so you can confirm the range you actually run.

How many vulnerabilities does yauzl have?

1 vulnerability is recorded for yauzl in the npm ecosystem: 0 critical, 0 high, 1 medium and 0 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new yauzl vulnerabilities disclosed?

1 vulnerability was recorded for yauzl in the last 12 months, and the oldest entry in this database dates to 12 Mar 2026. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of yauzl are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor yauzl for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the yauzl version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.