External Control of File Name or Path Affecting @pnpm/bins.resolver package, versions <1100.0.6
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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- published28 Jun 2026
- disclosed26 Jun 2026
- creditUnknown
Introduced: 26 Jun 2026
NewCVE-2026-55699 (opens in a new tab)How to fix?
Upgrade @pnpm/bins.resolver to version 1100.0.6 or higher.
Overview
@pnpm/bins.resolver is a Returns bins of a package
Affected versions of this package are vulnerable to External Control of File Name or Path through the handling of reserved or malformed bin names during global package operations. An attacker can cause deletion of critical directories outside the intended global bin directory by publishing a malicious package with specially crafted manifest bin keys and then triggering global remove, update, or add-replacement flows.