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Vulnerability Database · npm · Package report

crumb: vulnerability history, versions and safety

crumb is a package in the npm ecosystem. Vulert records 1 vulnerability for it across 24 releases, first recorded in Oct 2017. 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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0 in the last 12 months

Nothing new recorded in the last year.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all crumb vulnerabilities

Vulert verdict on crumb 7.2.3 i

Updated on 22 Oct 2026

Good news: 7.2.3, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 1.

Package health score 45/100
  • Security Minor issues
  • Maintenance Deprecated
  • Popularity Niche
  • Community Quiet

The registry marks the latest release as deprecated, which caps this score.

What to do: Stay on 7.2.3 or newer. This can change: a vulnerability disclosed tomorrow can affect 7.2.3 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 7.2.3 — unaffected i
  • Vulnerabilities on record 1 over 1 year · 0 in the last year i
  • Latest disclosure 24 Oct 2017 i
  • Highest CVSS n/a i
  • With no published fix 0 i
  • Depended on by 4 packages i
  • Stars 170 i
  • OpenSSF scorecard 3/10 i
  • Last release 95 months ago i
  • Licence BSD-3-Clause i

Version list, release dates, licence and dependants published by the npm registry, refreshed 22 Oct 2026. Licence information is not legal advice.

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01 Versions

Which versions are affected

Every version Vulert tracks for crumb, 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
7.2.3 13 Nov 2018 none BSD-3-Clause — Details →
7.2.2 06 Nov 2018 none BSD-3-Clause — Details →
7.2.0 08 Oct 2018 none BSD-3-Clause — Details →
7.2.1 08 Oct 2018 none BSD-3-Clause — Details →
6.1.0 23 Apr 2018 none BSD-3-Clause — Details →
7.1.0 23 Apr 2018 none BSD-3-Clause — Details →
7.0.0 29 Nov 2017 none BSD-3-Clause — Details →
6.0.3 12 Aug 2016 none BSD-3-Clause — Details →
6.0.2 30 Jun 2016 none BSD-3-Clause — Details →
6.0.1 12 May 2016 none BSD-3-Clause — Details →
6.0.0 15 Jan 2016 none BSD-3-Clause — Details →
5.0.0 26 Oct 2015 none BSD-3-Clause — Details →
4.0.4 24 Sep 2015 none BSD-3-Clause — Details →
4.0.3 26 Feb 2015 none BSD-3-Clause — Details →
4.0.2 13 Feb 2015 none BSD-3-Clause — Details →
4.0.1 05 Feb 2015 none BSD-3-Clause — Details →
4.0.0 10 Dec 2014 none BSD-3-Clause — Details →
3.3.0 01 Oct 2014 none BSD-3-Clause — Details →
3.2.0 23 Sep 2014 none BSD-3-Clause — Details →
3.1.0 05 Aug 2014 none BSD-3-Clause — Details →
3.0.1 03 Aug 2014 none BSD-3-Clause — Details →
3.0.0 31 Jul 2014 none BSD-3-Clause — Details →
2.2.0 27 May 2014 M1 BSD-3-Clause Yes Details →
2.1.0 21 May 2014 M1 BSD-3-Clause Yes Details →
2.0.0 11 Apr 2014 M1 BSD-3-Clause Yes Details →
1.1.2 21 Mar 2014 M1 BSD-3-Clause Yes Details →
1.1.1 11 Mar 2014 M1 BSD-3-Clause Yes Details →
1.1.0 07 Mar 2014 M1 BSD-3-Clause Yes Details →
1.0.0 09 Jan 2014 M1 BSD-3-Clause Yes Details →
0.3.2 21 Nov 2013 M1 BSD-3-Clause Yes Details →
0.3.1 13 Jul 2013 M1 BSD-3-Clause Yes Details →
0.3.0 30 Apr 2013 M1 BSD-3-Clause Yes Details →
0.2.0 03 Apr 2013 M1 BSD-3-Clause Yes Details →
0.1.3 06 Mar 2013 M1 BSD-3-Clause Yes Details →
0.1.2 05 Mar 2013 M1 BSD-3-Clause Yes Details →
0.1.1 05 Mar 2013 M1 BSD-3-Clause Yes Details →
0.1.0 04 Mar 2013 M1 BSD-3-Clause Yes Details →
0.0.9 20 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.8 17 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.7 17 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.6 15 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.5 15 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.4 10 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.3 08 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.2 08 Feb 2013 M1 BSD-3-Clause Yes Details →
0.0.1 08 Feb 2013 M1 BSD-3-Clause Yes Details →

All 46 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2017 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 1 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for crumb

The 1 most severe of 1 vulnerabilities recorded for this package

Search all 1 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2014-7193: CORS Token Disclosure in crumb N/A medium 3.0.0 24 Oct 2017

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

Updated: 22/Oct/2026 · Vulnerabilities in our DB: 524173

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Questions

About crumb

Is crumb safe to use?

Vulert records 1 vulnerabilities for crumb 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 crumb's Vulert package health score?

Vulert scores crumb 45/100, which reads as risky. 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). The registry marks the latest release as deprecated, which caps this score.

Is the latest version of crumb affected?

No. 7.2.3, 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 crumb should I use?

7.2.3 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 crumb have?

1 vulnerability is recorded for crumb 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 crumb vulnerabilities disclosed?

0 vulnerabilities were recorded for crumb in the last 12 months, and the oldest entry in this database dates to 24 Oct 2017. 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 crumb 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 crumb for upcoming vulnerabilities?

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