CVE Vulnerabilities

CVE-2026-59871

Incorrect Type Conversion or Cast

Published: Jul 08, 2026 | Modified: Jul 10, 2026
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
5.3 MODERATE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Ubuntu
MEDIUM
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node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.18, node-tar coerces all-digit PAX path and linkpath values in src/pax.ts to JavaScript numbers, causing downstream path handling such as normalizeWindowsPath(entry.path).split(/) to throw an uncaught TypeError. This issue is fixed in version 7.5.18.

Weakness

The product does not correctly convert an object, resource, or structure from one type to a different type.

Affected Software

NameVendorStart VersionEnd Version
TarIsaacs*7.5.18 (excluding)
Node-tarUbuntuquesting*

References