CVE-1999-1447

medium Microsoft
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS Score
15.3%
Exploitation probability in 30 days
Top 5% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P
Published: July 28, 1998 (10152 days ago)
Last Modified: April 16, 2026
Vendor: Microsoft
Source: NVD

Description

Internet Explorer 4.0 allows remote attackers to cause a denial of service (crash) via HTML code that contains a long CLASSID parameter in an OBJECT tag.

CWE

NVD-CWE-Other

Affected Products

microsoft internet explorer

References

🔗 marc.info 🔗 marc.info 🔗 marc.info 🔗 marc.info