CVE-2026-78638
peerigon unzip-crx/unzip-crx-3 Archive Extraction index.js unzip path traversal
LOW 1.9EPSS 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.
- Affected
- peerigon · unzip-crx · unzip-crx-3
- CVSS v4.0 VULDB
- 1.9 LOW
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 VULDB
- 3.3 LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - CVSS v2.0 VULDB
- 1.7 LOW
AV:L/AC:L/Au:S/C:N/I:P/A:N - EPSS
- 0.17% chance of exploitation in the next 30 days, 6th percentile
- Published
- 2026-08-25
- Updated
- 2026-08-27
Proof-of-concept exploits (1)
- peerigon/unzip-crx/issues/1953★ · 2023-07-10