CVE-2026-55849
NoneCVSS
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EPSS
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Published
Jul 8, 2026
CISA due date
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The record
@cyclonedx/cyclonedx-npm creates CycloneDX Software Bill of Materials from npm projects. From 2.1.0 before 5.0.0, the CLI passes user-supplied --workspace values to a subshell without proper sanitization when npm_execpath is unset or empty, allowing arbitrary OS command execution with the privileges of the invoking user. This issue is fixed in version 5.0.0.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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