CVE-2026-110639
@mborne/extract before 0.2.1 OS Command Injection via archivePath and targetDir
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
@mborne/extract before 0.2.1 contains an OS command injection vulnerability that allows attackers to execute commands by supplying shell metacharacters in archivePath or targetDir options. Attackers controlling these values passed to extract() can inject commands into unquoted shelljs exec() strings in the unzip, 7z, tar-bz2 and gz extractors, running them with Node.js process privileges.
| CWE | CWE-78 |
| Vendor | mborne |
| Product | @mborne/extract |
| Published | Oct 14, 2026 |
| Last Updated | Oct 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
mborne / @mborne/extract
0 < 0.2.1
References
github.com: https://github.com/mborne/node-extract/pull/8 github.com: https://github.com/mborne/node-extract/commit/585e5b29657379e73c04f6f950ea8dc5319f8ae1 github.com: https://github.com/mborne/node-extract/releases/tag/v0.2.1 github.com: https://github.com/mborne/node-extract/blob/v0.2.0/src/extractor/unzip.js#L17-L19 vulncheck.com: https://www.vulncheck.com/advisories/mborne-extract-before-0.2.1-os-command-injection-via-archivepath-and-targetdir
Credits
Zachariah Mithani