CVE-2022-39033

CRITICAL

9.8

Description

Smart eVision’s file acquisition function has a path traversal vulnerability due to insufficient filtering for special characters in the URL parameter. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication, access restricted paths to download and delete arbitrary system files to disrupt service.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/28/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

lcnet:smart_evision

Weaknesses (CWE)

CWE-22CWE-22

References

https://www.twcert.org.tw/tw/cp-132-6570-9c632-1.html(twcert@cert.org.tw)

https://www.twcert.org.tw/tw/cp-132-6570-9c632-1.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.