CVE-2022-39059

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CVSS 3.1

7.5 high

EPSS

<1%p61

Published

Jan 31, 2023 (Jan 31, 2023)

Modified

Jun 17, 2026

Description

ChangingTech MegaServiSignAdapter component has a path traversal vulnerability within its file reading function. An unauthenticated remote attacker can exploit this vulnerability to access arbitrary system files.

Vendors: changingtec
Products: megaservisignadapter
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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