Command Injection in D-Link DIR-842V2 v1.0.3 via iperf3
CVE-2023-33782 Published on June 7, 2023
D-Link DIR-842V2 v1.0.3 was discovered to contain a command injection vulnerability via the iperf3 diagnostics function.
Vulnerability Analysis
CVE-2023-33782 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. Public availability of a proof of concept (POC) exploit exists for CVE-2023-33782. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Command Injection Vulnerability?
The software constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
CVE-2023-33782 has been classified to as a Command Injection vulnerability or weakness.
Products Associated with CVE-2023-33782
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Exploit Probability
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.