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CVE-2008-5828

Published: Jan 2, 2009Updated: Apr 23, 2026 Sources: CVE List NVDCWE-200
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
14.3%
Top 3.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Microsoft Windows Live Messenger Client 8.5.1 and earlier, when MSN Protocol Version 15 (MSNP15) is used over a NAT session, allows remote attackers to discover intranet IP addresses and port numbers by reading the (1) IPv4InternalAddrsAndPorts, (2) IPv4Internal-Addrs, and (3) IPv4Internal-Port header fields.

CVSS Vector Breakdown

AV:NAC:LAu:NC:PI:NA:N
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-200

Affected Products

n/an/a
windows live messengermicrosoft
On-prem
Operating Systems / windows
microsoftcommercialUSOperating Systems

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

http://securityreason.com/securityalert/4862
securityreason.com
http://www.securityfocus.com/archive/1/499624/100/0/threaded
securityfocus.com

Timeline

Published
Jan 2, 2009
Last Updated
Apr 23, 2026

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