UpHeron
All vulnerabilities

Servers and applications

CVE-2001-0730

split-logfile in Apache 1.3.20 allows remote attackers to overwrite arbitrary files that end in the .log extension via an HTTP request with a / (slash) in the Host: header.

Severity
Medium 5.0
Published
30 Oct 2001
Last changed
16 Jun 2026
Added to UpHeron
17 Oct 2026
Exploit chance
12% in the next 30 daysHigher than 96% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
Apache HTTP ServerServers and applications · cpe:a:apache:http_server
  • Version 1.3.20

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2001-0730
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2001-0730