Missing Support for Integrity Check Affecting pnpm package, versions <11.4.0-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-PNPM-17741259
- published1 Jul 2026
- disclosed25 Jun 2026
Introduced: 25 Jun 2026
CVE-2026-48995 (opens in a new tab)How to fix?
Upgrade Minimos:latest pnpm to version 11.4.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pnpm package and not the pnpm package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
pnpm is a package manager. Prior to 10.33.4 and 11.0.7, a malicious codeload.github.com server can serve whatever tarball it wants and pnpm will install it regardless of the lockfile. The lockfile does not store the hash of the dependencies from https://codeload.github.com. This means that if this server was compromised or a person's machine configuration was compromised, pnpm would download and install these dependencies. This vulnerability is fixed in 10.33.4 and 11.0.7.