What is CVE-2001-0766?

CVE-2001-0766 is a critical-severity vulnerability in Apache Http_server, classified under Improper Handling of Case Sensitivity. CVSS score: 9.8/10. Published 2001-10-18.

How severe is CVE-2001-0766?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Apache Http_server

CVE-2001-0766

Apache on MacOS X Client 10.0.3 with the HFS+ file system allows remote attackers to bypass access restrictions via a URL that contains some characters whose case is not matched by Apache's filters.

EPSS: 0.089 (94.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Apache Http_server — versions 1.3.14
Apple Mac_os_x — versions 10.0.3
N/a — versions n/a

Weakness classification (CWE)

CWE-178 — Improper Handling of Case Sensitivity

References

cve@mitre.org (Broken Link, Vendor Advisory, mailing-list, x_refsource_BUGTRAQ, Patch)
cve@mitre.org (Exploit, Patch, VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID, Vendor Advisory)

Frequently asked questions

What is CVE-2001-0766?: CVE-2001-0766 is a critical-severity vulnerability in Apache Http_server, classified under Improper Handling of Case Sensitivity. CVSS score: 9.8/10. Published 2001-10-18.
How severe is CVE-2001-0766?: Critical severity. CVSS v3 base score is 9.8 out of 10.