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CVE-2026-48995

pnpm: Tarball hash of GitHub git dependencies is not stored in lockfile PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
pnpm / pnpmaffected < 10.33.4; affected >= 11.0.0, < 11.0.7

CWE

CWE-353

References

ADP enrichment

CISA-ADP

No English description supplied.