{"id":"CVE-2026-114102","published":"2026-10-21T01:17:35.897","lastModified":"2026-10-22T16:17:34.273","description":"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.","cvssScore":7.5,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-248"],"vendors":[],"products":[],"references":[{"url":"https://github.com/cthackers/adm-zip/security/advisories/GHSA-8238-w5pm-2374","tags":[]},{"url":"https://www.vulncheck.com/advisories/adm-zip-before-0.6.1-denial-of-service-via-inflateasync-unhandled-error-event","tags":[]},{"url":"https://github.com/cthackers/adm-zip/security/advisories/GHSA-8238-w5pm-2374","tags":[]}],"exploitRefs":[{"url":"https://github.com/cthackers/adm-zip/security/advisories/GHSA-8238-w5pm-2374","tags":[]},{"url":"https://github.com/cthackers/adm-zip/security/advisories/GHSA-8238-w5pm-2374","tags":[]}],"hasPoc":true,"ai":null}