CVE-2001-1013
CVSS Score Not Available
68.12%
MEDIUM RiskEPSS (99th percentile)
Apache on Red Hat Linux with with the UserDir directive enabled generates different error codes when a username exists and there is no public_html directory and when the username does not exist, which could allow remote attackers to determine valid usernames on the server.
Published: 9/12/2001
Modified: 4/3/2025
Vulnerability Summary
EPSS Score (Exploitation Probability)
68.12%MEDIUM Exploitation Risk
99th percentile
This vulnerability has a 68.12% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.