HIGH 8.7 NVD
CVE-2026-114102
adm-zip before 0.6.1 contains a denial of service vulnerability that allows unauthenticated attackers to crash the Node.js process via a malformed ZIP file, bec
adm-zip before 0.6.1 contains a denial of service vulnerability that allows unauthenticated attackers to crash the Node.js process via a malformed ZIP file, because inflateAsync in methods/inflater.js lacks a zlib stream error listener. Attackers can supply a ZIP with corrupted DEFLATE data processed by readFileAsync, readAsTextAsync, extractAllToAsync, or getDataAsync, triggering an uncatchable exception that terminates all in-flight requests.
References
- https://github.com/cthackers/adm-zip/security/advisories/GHSA-8238-w5pm-2374
- https://www.vulncheck.com/advisories/adm-zip-before-0.6.1-denial-of-service-via-inflateasy
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-10-21 via NVD.
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