Advantech WebAccss/SCADA v9.1.3 Arbitrary File Upload RCE
CVE-2023-32628 Published on June 6, 2023

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attacker to modify the file extension of a certificate file to ASP when uploading it, which can lead to remote code execution.

NVD

Vulnerability Analysis

CVE-2023-32628 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an Unrestricted File Upload Vulnerability?

The software allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment.

CVE-2023-32628 has been classified to as an Unrestricted File Upload vulnerability or weakness.


Products Associated with CVE-2023-32628

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Affected Versions

Advantech WebAccess/SCADA:

Exploit Probability

EPSS
0.29%
Percentile
51.84%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.