CVE-2008-2747 json
No-IP Dynamic Update Client (DUC) 2.2.1 on Windows uses weak permissions for the HKLM\SOFTWARE\Vitalwerks\DUC registry key, which allows lo…
published 2008-06-18 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-2740
- cvss
- 2.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
secunia.com
/advisories/30714
third-party-advisory, vendor-advisory
-
securityfocus.com
/bid/29758
vdb-entry
-
securityreason.com
/securityalert/3952
third-party-advisory
-
securityfocus.com
/archive/1/493367/100/0/threaded
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/43298
vdb-entry
Sources
- CVE List CVE-2008-2747
- NVD CVE-2008-2747
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.