CVE-2007-1644 in the critical feed json
The dynamic DNS update mechanism in the DNS Server service on Microsoft Windows does not properly authenticate clients in certain deploymen…
published 2007-03-24 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-1638
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 34.0%
- EPSS 34.0% chance of exploitation in 30 days, percentile 98%
- public exploits
- 1
- Exploit-DB
Summary
The dynamic DNS update mechanism in the DNS Server service on Microsoft Windows does not properly authenticate clients in certain deployments or configurations, which allows remote attackers to change DNS records for a web proxy server and conduct man-in-the-middle (MITM) attacks on web traffic, conduct pharming attacks by poisoning DNS records, and cause a denial of service (erroneous name resolution).
Timeline
- First public exploit (EDB-3544)
- Published
Exploit prediction
33.96% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-3544 Microsoft DNS Server - Dynamic DNS Update/Change remote, 2007-03-22
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
References
-
exploit-db.com
/exploits/3544
exploit
-
osvdb.org
/43603
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/33473
vdb-entry
Sources
- CVE List CVE-2007-1644
- NVD CVE-2007-1644
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