cve.bz

CVE-2021-23484

9.8 criticalEPSS 2.1%

Critical (9.8) in zip-local project zip-local. EPSS 2.1% chance of exploitation in the next 30 days. Fixed in zip-local 0.3.5.

The package zip-local before 0.3.5 are vulnerable to Arbitrary File Write via Archive Extraction (Zip Slip) which can lead to an extraction of a crafted file outside the intended extraction directory.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWE
CWE-22
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-wxj7-97fp-j53jnpmzip-local<0.3.50.3.5

References

Check your stackJSON