pnpm: Unsafe default behavior breaks integrity check

While it is unclear whether this should be classified as a vulnerability, it is being reported through this channel because the current behavior may represent an unsafe default. Summary pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarba...

EUVD-2026-39489

pnpm: Unsafe default behavior breaks integrity check...

GHSA-54HH-G5MX-JQCP pnpm: Unsafe default behavior breaks integrity check

While it is unclear whether this should be classified as a vulnerability, it is being reported through this channel because the current behavior may represent an unsafe default. Summary pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarba...

CVE-2026-50573 pnpm: Unsafe default behavior breaks integrity check

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarball does not match the integrity recorded in pnpm-lock.yaml. When a package is already locked with an integrity value, and the...

CVE-2026-50573 pnpm: Unsafe default behavior breaks integrity check

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarball does not match the integrity recorded in pnpm-lock.yaml. When a package is already locked with an integrity value, and the...

CVE-2026-50573

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarball does not match the integrity recorded in pnpm-lock.yaml. When a package is already locked with an integrity value, and the...

CVE-2026-50573 pnpm: Unsafe default behavior breaks integrity check

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarball does not match the integrity recorded in pnpm-lock.yaml. When a package is already locked with an integrity value, and the...

CVE-2026-50573

Summary: CVE-2026-50573 affects pnpm prior to 10.34.0 and 11.4.0. In non-frozen mode, when a locked package’s integrity conflicts with later registry content, pnpm may report an integrity mismatch but then perform a resolution repair, update the lockfile with the registry’s new integrity, and ins...

PT-2026-52518

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.0 pnpm versions prior to 11.4.0 Description When running pnpm install in non-frozen mode, the package manager may accept new remote package content even after detecting that the downloaded tarball does not match th...

CVE-2026-50573: Insufficient Verification of Data Authenticity

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarball does not match the integrity recorded in pnpm-lock.yaml. When a package is already locked with an integrity value, and the...