CVE-2026-78638
Low
Description
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.
SeverityLow
CVSS3.3
Exploit probability—
ProductPeerigon Unzip-crx
PublishedAug 25, 2026
First seenAug 25, 2026
Weakness typeCWE-22Path traversal
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| peerigon unzip-crx | 0.1, 0.2.0 | — |
| peerigon unzip-crx-3 | 0.1, 0.2.0 | — |
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