CVE-2026-110639: critical vulnerability in mborne @mborne/extract
@mborne/extract before 0.2.1 OS Command Injection via archivePath and targetDir
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 2.7%
@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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
mborne · @mborne/extractReferences
https://github.com/mborne/node-extract/blob/v0.2.0/src/extractor/unzip.js#L17-L19https://github.com/mborne/node-extract/commit/585e5b29657379e73c04f6f950ea8dc5319f8ae1https://github.com/mborne/node-extract/pull/8https://github.com/mborne/node-extract/releases/tag/v0.2.1https://www.vulncheck.com/advisories/mborne-extract-before-0.2.1-os-command-injection-via-archivepath-and-targetdir