Description
Webopac from Grand Vice info does not properly validate uploaded file types, allowing unauthenticated remote attackers to upload and execute webshells, which could lead to arbitrary code execution on the server.
References (2)
Core 2
Core References
Third Party Advisory vendor-advisory
https://www.twcert.org.tw/tw/cp-132-8213-3413b-1.html
Third Party Advisory vendor-advisory
https://www.twcert.org.tw/en/cp-139-8214-64fa2-2.html
Scores
CVSS v3
9.8
EPSS
0.0262
EPSS Percentile
85.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-434
Status
published
Products (1)
vice/webopac
6 - 6.5.1
Published
Nov 11, 2024
Tracked Since
Feb 18, 2026