CVE-1999-0449
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU...
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU consumption) via a direct request to the (1) advsearch.asp, (2) query.asp, or (3) search.asp scripts.
Exploit likelihood
What each source reports
NVD Score used
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU consumption) via a direct request to the (1) advsearch.asp, (2) query.asp, or (3) search.asp scripts.
- Record
CVE-1999-0449- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU consumption) via a direct request to the (1) advsearch.asp, (2) query.asp, or (3) search.asp scripts.
- Record
CVE-1999-0449- Updated
- 2026-11-02
EUVDEUVD-1999-0449 No score
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU consumption) via a direct request to the (1) advsearch.asp, (2) query.asp, or (3) search.asp scripts.
- Record
EUVD-1999-0449- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9mvc-88j3-6fmc No score
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU...
The ExAir sample site in IIS 4 allows remote attackers to cause a denial of service (CPU consumption) via a direct request to the (1) advsearch.asp, (2) query.asp, or (3) search.asp scripts.
- Record
GHSA-9mvc-88j3-6fmc- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-1999-0449 is a high vulnerability (CVSS 7.8) in Microsoft Internet Information Server, published January 26, 1999. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 49.3%, the 98th percentile. No source names a fixed version.