---
title: "CVE-2026-102282: adm-zip - Privilege Escalation"
description: "adm-zip < 0.6.1 contains a privilege escalation caused by applying unfiltered Unix permission bits including setuid/setgid during extraction with keepOriginalPermission=true, letting attackers gain root execution via crafted zip, exploit requires extraction as root."
url: https://panop.io/threat-heartbeat/CVE-2026-102282/
---

# CVE-2026-102282 adm-zip - Privilege Escalation

adm-zip < 0.6.1 contains a privilege escalation caused by applying unfiltered Unix permission bits including setuid/setgid during extraction with keepOriginalPermission=true, letting attackers gain root execution via crafted zip, exploit requires extraction as root.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

Proof of concept available

Authentication

Required

EPSS

0.15% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-102282)

## Details

Type

Privilege Escalation

Impact

Privilege Escalation

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Published

5 October 2026

Updated

15 October 2026

Weakness

[CWE-732](https://cwe.mitre.org/data/definitions/732.html)

## Vendor fix

Update to version 0.6.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-102282](https://nvd.nist.gov/vuln/detail/CVE-2026-102282)
- [https://github.com/cthackers/adm-zip/releases/tag/v0.6.1](https://github.com/cthackers/adm-zip/releases/tag/v0.6.1)
- [https://github.com/cthackers/adm-zip/security/advisories/GHSA-j5f4-cc29-5x44](https://github.com/cthackers/adm-zip/security/advisories/GHSA-j5f4-cc29-5x44)
- [https://github.com/cthackers/adm-zip/commit/6a63c339b83c52915483efacda517660a7a7bf87](https://github.com/cthackers/adm-zip/commit/6a63c339b83c52915483efacda517660a7a7bf87)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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