Vulnerability in Microsoft Internet Information Server
CVE-1999-0449
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.493 (98.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.495 · newest: 0.493 · change: -0.003
Affected products
- Microsoft Internet Information Server — versions 4.0
Public proof-of-concept exploits
References
- www.osvdb.org/2 (vdb-entry)
- www.osvdb.org/3 (vdb-entry)
- www.osvdb.org/4 (vdb-entry)
- www.securityfocus.com/bid/193 (vdb-entry)
Frequently asked questions
- What is CVE-1999-0449?
- CVE-1999-0449 is a vulnerability in Microsoft Internet Information Server. Published 1999-01-26.
- Is CVE-1999-0449 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.