CVE-2026-78638mediumCWE-22

CVE-2026-78638: medium-severity vulnerability in peerigon unzip-crx

peerigon unzip-crx/unzip-crx-3 Archive Extraction index.js unzip path traversal

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33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 4.8epss 0.2%
A flaw has been found in peerigon unzip-crx and unzip-crx-3 up to 0.2.0. This affects the function unzip of the file dist/index.js of the component Archive Extraction. Executing a manipulation of the argument destination can lead to path traversal. The attack can only be executed locally. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
peerigon · unzip-crxpeerigon · unzip-crx-3
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