D-Link Router Auth Bypass via CaptureReplay (CWE294)
CVE-2024-38438 Published on July 21, 2024
D-Link - CWE-294: Authentication Bypass by Capture-replay
D-Link -
CWE-294: Authentication Bypass by Capture-replay
Vulnerability Analysis
CVE-2024-38438 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
Authentication Bypass by Capture-replay
A capture-replay flaw exists when the design of the software makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes). Capture-replay attacks are common and can be difficult to defeat without cryptography. They are a subset of network injection attacks that rely on observing previously-sent valid commands, then changing them slightly if necessary and resending the same commands to the server.
Products Associated with CVE-2024-38438
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Affected Versions
D-Link DSL-225:- Version version GEM_1.00.02. is affected.
- Version GEM_1.00.02. is affected.
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.