Vulnerability in Red Hat Linux
CVE-2001-1013
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 · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.656 (99.3th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.656 · newest: 0.656 · change: 0.000
Affected products
- Red Hat Linux — versions 7.0
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/3335 (Exploit, Patch, vdb-entry, Vendor Advisory)
- www.securityfocus.com/archive/1/213667 (Vendor Advisory, mailing-list)
- archives.neohapsis.com/archives/vuln-dev/2000-q3/0094.html (Vendor Advisory, mailing-list)
- archives.neohapsis.com/archives/vuln-dev/2000-q3/0083.html (Vendor Advisory, mailing-list)
- exchange.xforce.ibmcloud.com/vulnerabilities/7129 (vdb-entry)
- archives.neohapsis.com/archives/vuln-dev/2000-q3/0087.html (mailing-list)
Frequently asked questions
- What is CVE-2001-1013?
- CVE-2001-1013 is a vulnerability in Red Hat Linux. Published 2001-09-12.
- Is CVE-2001-1013 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.