Vendor
Pnpm vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 21 vulnerabilities in Pnpm: 0 in the last 7 days and 5 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-101044, was published on 27 September 2026. Nothing in the last four weeks, down from 2 vulnerabilities in the four before. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 5
- Critical, all time
- 0
- Exploited in the wild
- 0
About Pnpm
The maintainers of the pnpm fast, disk space efficient package manager for Node.js.
Pnpm technologies
- Pnpm20
Latest Pnpm vulnerabilities
- CVE-2026-101044: pnpm path traversal in lockfile alias validationhighCVSS 7.1
- CVE-2026-101043: pnpm environment variable exfiltration via proxy settingshighCVSS 7.4
- pnpm environment secret exfiltration via proxy settings in workspace manifestlowCVSS 3.1
- CVE-2026-82393: pnpm tarball dependency manifest name path traversal arbitrary file writehighCVSS 7.5EPSS 0.6%
- CVE-2026-82392: pnpm virtual store linker path traversal via unvalidated depPathhighCVSS 7.1EPSS 0.6%
- CVE-2026-59196: pnpm path traversal via crafted lockfile aliashighCVSS 7.1EPSS 0.4%
- CVE-2026-59195: pnpm path traversal in configDependencies symlink creationhighCVSS 8.2EPSS 0.4%
- CVE-2026-59194: pnpm path traversal in patch-remove commandhighCVSS 7.1EPSS 0.4%
- CVE-2026-55699: pnpm path traversal and directory deletion via malicious manifest bin keysmediumCVSS 6.5EPSS 0.4%
- CVE-2026-55698: pnpm arbitrary code execution via malicious lockfile metadatahighCVSS 8.8EPSS 0.3%
- CVE-2026-55697: pnpm OS command injection via repository-controlled configDependencieshighCVSS 7.5EPSS 0.2%
- CVE-2026-55487: pnpm build policy bypass via opaque locator normalization spoofinghighCVSS 7.5EPSS 0.2%
- CVE-2026-55180: pnpm and pacquet information exposure via environment variable expansion in .npmrcmediumCVSS 6.5EPSS 0.4%
- CVE-2026-50573: pnpm insufficient verification of data authenticity in non-frozen installmediumCVSS 6.8EPSS 0.2%
- CVE-2026-50021: pnpm integrity check bypass in tarball extraction workermediumCVSS 6.8EPSS 0.2%
- CVE-2026-50017: pnpm credential leak via repository-local registry configurationmediumCVSS 4EPSS 0.4%
- CVE-2026-50016: pnpm path traversal via transitive dependency aliashighCVSS 8.8EPSS 0.5%
- CVE-2026-50015: pnpm path traversal in patch application pipelinehighCVSS 7.3EPSS 0.4%
- CVE-2026-50014: pnpm argument injection in git-fetcher via lockfile commit resolutionmediumCVSS 6.4EPSS 0.3%
- CVE-2026-48995: pnpm missing integrity check for GitHub dependenciesmediumCVSS 4EPSS 0.2%
- CVE-2023-37478: pnpm tar archive parsing bypass vulnerabilitylowCVSS 3.1EPSS 1.2%
Most severe Pnpm vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-50016: pnpm path traversal via transitive dependency aliashighCVSS 8.8EPSS 0.5%
- CVE-2026-55698: pnpm arbitrary code execution via malicious lockfile metadatahighCVSS 8.8EPSS 0.3%
- CVE-2026-59195: pnpm path traversal in configDependencies symlink creationhighCVSS 8.2EPSS 0.4%
- CVE-2026-82393: pnpm tarball dependency manifest name path traversal arbitrary file writehighCVSS 7.5EPSS 0.6%
- CVE-2026-55697: pnpm OS command injection via repository-controlled configDependencieshighCVSS 7.5EPSS 0.2%
- CVE-2026-55487: pnpm build policy bypass via opaque locator normalization spoofinghighCVSS 7.5EPSS 0.2%
- CVE-2026-101043: pnpm environment variable exfiltration via proxy settingshighCVSS 7.4
- CVE-2026-50015: pnpm path traversal in patch application pipelinehighCVSS 7.3EPSS 0.4%
- CVE-2026-82392: pnpm virtual store linker path traversal via unvalidated depPathhighCVSS 7.1EPSS 0.6%
- CVE-2026-59196: pnpm path traversal via crafted lockfile aliashighCVSS 7.1EPSS 0.4%
Vulnerabilities per week
Nothing in the last four weeks, down from 2 vulnerabilities in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 3 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 2 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Pnpm vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/pnpm)<a href="https://junglewise.ai/threats/vendors/pnpm"><img src="https://junglewise.ai/threats/vendors/pnpm/badge.svg" alt="Pnpm vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/pnpm.json, and this page as text at https://junglewise.ai/threats/vendors/pnpm.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Pnpm vulnerabilities", https://junglewise.ai/threats/vendors/pnpm, 9 November 2026.