CVE-2026-114102
adm-zip before 0.6.1 Denial of Service via inflateAsync Unhandled Error Event
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-248 |
| Vendor | cthackers |
| Product | adm-zip |
| Published | Oct 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
cthackers / adm-zip
0 < 0.6.1
References
Credits
🔍 chan154