A vulnerability was determined in ZJONSSON node-unzipper up to 0.12.3. Affected by this vulnerability is the function Extract of the file lib/extract.js. This manipulation causes path traversal. The attack requires local access. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

Metrics

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Local

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Zjonsson
  • Node-unzipper

No data.

No data.

References
Link Providers
https://github.com/ZJONSSON/node-unzipper/ cve-icon
https://github.com/ZJONSSON/node-unzipper/issues/357 cve-icon
https://vuldb.com/cve/CVE-2026-17514 cve-icon
https://vuldb.com/submit/862473 cve-icon cve-icon
https://vuldb.com/vuln/383384 cve-icon
https://vuldb.com/vuln/383384/cti cve-icon
History

Mon, 27 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 27 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was determined in ZJONSSON node-unzipper up to 0.12.3. Affected by this vulnerability is the function Extract of the file lib/extract.js. This manipulation causes path traversal. The attack requires local access. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Title ZJONSSON node-unzipper extract.js Extract path traversal
First Time appeared Zjonsson
Zjonsson node-unzipper
Weaknesses CWE-22
CPEs cpe:2.3:a:zjonsson:node-unzipper:*:*:*:*:*:*:*:*
Vendors & Products Zjonsson
Zjonsson node-unzipper
References
Metrics cvssV2_0

{'score': 4.3, 'vector': 'AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 5.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-07-27T13:15:09.434Z

Updated: 2026-07-27T13:48:24.935Z

Reserved: 2026-07-27T07:18:11.588Z

Link: CVE-2026-17514

cve-icon Vulnrichment

Updated: 2026-07-27T13:47:57.564Z

cve-icon NVD

No data.

cve-icon Redhat

No data.