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Vulnerability Database · npm · Package report

sockjs: vulnerability history, versions and safety

sockjs is a package in the npm ecosystem. Vulert records 2 vulnerabilities for it across 31 releases, first recorded in Apr 2021. 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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2 vulnerabilities recorded M2
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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 sockjs vulnerabilities

Vulert verdict on sockjs 0.3.24 i

Updated on 23 Oct 2026

Good news: 0.3.24, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 2.

Package health score 71/100
  • Security Minor issues
  • Maintenance Slowing
  • Popularity Key ecosystem project
  • Community Quiet

What to do: Stay on 0.3.24 or newer. This can change: a vulnerability disclosed tomorrow can affect 0.3.24 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 0.3.24 — unaffected i
  • Vulnerabilities on record 2 over 1 year · 0 in the last year i
  • Latest disclosure 13 Apr 2021 i
  • Highest CVSS 6.1 i
  • With no published fix 0 i
  • Depended on by 58,666 packages i
  • Stars 2,100 i
  • OpenSSF scorecard 3/10 i
  • Last release 58 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.

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01 Versions

Which versions are affected

Every version Vulert tracks for sockjs, 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
0.3.24 03 Dec 2021 none MIT — Details →
0.3.23 03 Dec 2021 none MIT — Details →
0.3.22 03 Dec 2021 none MIT — Details →
0.3.21 31 Jul 2020 none MIT — Details →
0.3.20 09 Mar 2020 none MIT — Details →
0.3.19 12 Oct 2017 M1 MIT Yes Details →
0.3.18 26 Sep 2016 M1 MIT Yes Details →
0.3.17 29 Apr 2016 M1 MIT Yes Details →
0.3.16 23 Mar 2016 M1 MIT Yes Details →
0.3.15 11 Mar 2015 M1 MIT Yes Details →
0.3.14 05 Mar 2015 M1 MIT Yes Details →
0.3.13 26 Feb 2015 M1 MIT Yes Details →
0.3.12 06 Jan 2015 M1 MIT Yes Details →
0.3.11 10 Nov 2014 M1 MIT Yes Details →
0.3.10 24 Oct 2014 M1 MIT Yes Details →
0.3.9 22 May 2014 M1 MIT Yes Details →
0.3.8 12 Oct 2013 M1 MIT Yes Details →
0.3.7 30 Apr 2013 M1 MIT Yes Details →
0.3.6 30 Apr 2013 M1 MIT Yes Details →
0.3.5 14 Dec 2012 M1 MIT Yes Details →
0.3.4 15 Nov 2012 M1 MIT Yes Details →
0.3.3 27 Sep 2012 M1 MIT Yes Details →
0.3.1 24 Apr 2012 M1 MIT Yes Details →
0.3.0 02 Apr 2012 M1 MIT Yes Details →
0.2.1 13 Feb 2012 M2 MIT Yes Details →
0.2.0 18 Jan 2012 M2 MIT Yes Details →
0.1.2 06 Dec 2011 M2 MIT Yes Details →
0.1.1 18 Nov 2011 M2 MIT Yes Details →
0.1.0 26 Oct 2011 M2 MIT Yes Details →
0.0.5 17 Oct 2011 M2 MIT Yes Details →
0.0.4 07 Sep 2011 M2 MIT Yes Details →
0.0.3 31 Aug 2011 M2 MIT Yes Details →
0.0.2 19 Aug 2011 M2 MIT Yes Details →
0.0.1 17 Aug 2011 M2 MIT Yes Details →
0.0.0-rc2 11 Aug 2011 M2 MIT Yes Details →
0.0.0-rc1 11 Aug 2011 M2 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

  • 2021 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 2 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for sockjs

The 2 most severe of 2 vulnerabilities recorded for this package

Search all 2 in the database →
Vulnerability Severity Fixed version ↑ Disclosed ↑
CVE-2020-8823: Cross-site scripting in SocksJS-node 6.1 medium 0.3.0 13 Apr 2021
CVE-2020-7693: Improper Input Validation in SocksJS-Node 5.3 medium 0.3.20 13 Apr 2021

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 sockjs

Is sockjs safe to use?

Vulert records 2 vulnerabilities for sockjs in npm: 0 critical, 0 high, 2 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 sockjs's Vulert package health score?

Vulert scores sockjs 71/100, 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 sockjs affected?

No. 0.3.24, 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 sockjs should I use?

0.3.24 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 sockjs have?

2 vulnerabilities are recorded for sockjs in the npm ecosystem: 0 critical, 0 high, 2 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 sockjs vulnerabilities disclosed?

0 vulnerabilities were recorded for sockjs in the last 12 months, and the oldest entry in this database dates to 13 Apr 2021. 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 sockjs 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 sockjs for upcoming vulnerabilities?

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