CVE-2023-4491: critical vulnerability in EFS Software Easy Address Book Web Server
Easy Address Book Web Server Buffer overflow vulnerability
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 1.0%
Buffer overflow vulnerability in Easy Address Book Web Server 1.6 version. The exploitation of this vulnerability could allow an attacker to send a very long username string to /searchbook.ghp, asking for the name via a POST request, resulting in arbitrary code execution on the remote machine.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
EFS Software · Easy Address Book Web ServerRelated CVEs — EFS Software Easy Address Book Web Server
In the same product, most dangerous first.