Skip to content
OpenAdvisories

Vendor

piscinajs

2 known vulnerabilities.

piscinajs at a glance

Last 12 months
2
Critical · all time
1
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 1 vulnerability Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 1 vulnerability, 1 critical Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
Show as table
MonthVulnerabilitiesCritical
Nov 202600
Oct 202600
Sep 202611
Aug 202600
Jul 202600
Jun 202610
May 202600
Apr 202600
Mar 202600
Feb 202600
Jan 202600
Dec 202500
Nov 202500
Oct 202500
Sep 202500
Aug 202500
Jul 202500
Jun 202500
May 202500
Apr 202500
Mar 202500
Feb 202500
Jan 202500
Dec 202400

Products

piscina 2
All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • Critical 9.2
    CVE-2026-102992

    piscina: Prototype-pollution gadget in ThreadPool.options allows RCE via execArgv / loadBalancer / env

    piscina is a node.js worker pool implementation. Prior to 4.9.4, 5.3.2, and 6.0.0-rc.5, Piscina stores ThreadPool.options in src/index.ts as a plain object that inherits from Object.prototype. Applications with a separate prototype-pollution primitive can the…

    piscinajs piscina python-tensorboard piscina Azure Linux npm
  • High 8.1
    CVE-2026-55388

    piscina: Prototype Pollution Gadget → RCE via inherited options.filename

    piscina is a node.js worker pool implementation. Prior to 6.0.0-rc.2, 5.2.0, and 4.9.3, piscina's constructor and run() paths read the filename option via plain member access. Both reads fall through the prototype chain when the caller's options object doesn'…

    piscinajs piscina katib-suggestion-hyperopt katib-earlystopping Wolfi npm