CVSS 3.1 Score 5.3 of 10 (medium)


Published Oct 10, 2023
Updated: Nov 7, 2023
CWE ID 345


CVE-2023-42782 is a vulnerability categorized as "insufficient verification of data authenticity" in FortiAnalyzer version 7.4.0 and below 7.2.3. It affects multiple products, including dcg5LE, tDwx5J, qXFuIY, and others. This vulnerability allows a remote unauthenticated attacker to send messages to FortiAnalyzer's syslog server if they have knowledge of an authorized device serial number. The risk score is 25 out of 100, indicating a medium severity level. To remediate this vulnerability, users should update their FortiAnalyzer software to a version above 7.4.0 or 7.2.3. If left unpatched, this vulnerability poses a potential danger to organizations as it allows unauthorized access and potential data manipulation or exploitation by malicious actors.

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