CVE-2007-1527 json
The LLTD Mapper in Microsoft Windows Vista does not verify that an IP address in a TLV type 0x07 field in a HELLO packet corresponds to a v…
published 2007-03-20 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-1521
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 11.0%
- EPSS 11.0% chance of exploitation in 30 days, percentile 95%
- public exploits
- 0
- none known
Summary
The LLTD Mapper in Microsoft Windows Vista does not verify that an IP address in a TLV type 0x07 field in a HELLO packet corresponds to a valid IP address for the local network, which allows remote attackers to trick users into communicating with an external host by sending a HELLO packet with the MW characteristic and a spoofed TLV type 0x07 field, aka the "Spoof and Management URL IP Redirect" attack.
Exploit prediction
10.95% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
References
-
symantec.com
/avcenter/reference/Vista_Network_Attack_Surface_RTM.pdf
vendor-advisory
-
securityfocus.com
/archive/1/462793/100/0/threaded
mailing-list
-
securityfocus.com
/archive/1/464617/100/0/threaded
mailing-list
-
osvdb.org
/33663
vdb-entry
- symantec.com /enterprise/security_response/weblog/2007/04/microsofts_inaccurate_teredo_d.html
-
securityfocus.com
/bid/23279
vdb-entry
Sources
- CVE List CVE-2007-1527
- NVD CVE-2007-1527
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