Vulnerability

CVE-2001-0729

MEDIUM 5.0

CVE-2001-0729 is a medium-severity vulnerability (CVSS v2 5.0). As of 2026-10-26, 25 hosts in our data show software it affects on an open service in 10 countries.

Apache 1.3.20 on Windows servers allows remote attackers to bypass the default index page and list directory contents via a URL with a large number of / (slash) characters.

Published
2001-10-30
Last modified
2026-06-16
CVSS score
5.0 CVSS v2
CVSS vector (v2)
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploit likelihood (EPSS)
6.8% in the next 30 days (top 7% of CVEs)

Exposure in our data

25 hosts

Hosts whose banner shows an affected software version on a service open at their latest check.

Not counted: 1 more on distribution builds that may be patched (the distribution may have backported the fix without changing the version).

Counted 2026-10-26 04:20 UTC

By country

Germany DE9
United States US4
Switzerland CH3
Japan JP3
Australia AU1
Brazil BR1
United Kingdom GB1
Hong Kong HK1
Italy IT1
Taiwan TW1

Affected software seen

http_server 1.3.2025