CVE-2008-2747

LOW 2.1CVE-2008-2747 · Published 18/06/2008 · updated 16/06/2026

In short

CVE-2008-2747 is a LOW (CVSS 2.1) vulnerability affecting dynamic update client (no-ip).
Chance of exploitation in the next 30 days (EPSS): 0.31%, higher than 23.9% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
dynamic update client no-ip	`= 2.2.1`	No fix yet

Description

No-IP Dynamic Update Client (DUC) 2.2.1 on Windows uses weak permissions for the HKLM\SOFTWARE\Vitalwerks\DUC registry key, which allows local users to obtain obfuscated passwords and other sensitive information by reading the (1) TrayPassword, (2) Username, (3) Password, and (4) Hosts registry values.

References

secunia.com/advisories/30714 · Vendor Advisory
securityreason.com/securityalert/3952
securityfocus.com/archive/1/493367/100/0/threaded
securityfocus.com/bid/29758
exchange.xforce.ibmcloud.com/vulnerabilities/43298

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