Vulnerability in Microsoft Internet Information Server

CVE-1999-1035

IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS "GET" vulnerability.

Published · last modified .

CVSS v2 metric

CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.173 (97.0th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-1999-1035: held from 0.175 to 0.173.

EPSS over last 30 days · oldest: 0.175 · newest: 0.173 · change: -0.001

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-1999-1035?
CVE-1999-1035 is a vulnerability in Microsoft Internet Information Server. Published 1999-12-31.
Is CVE-1999-1035 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.