Servers and applications
CVE-1999-0067
phf CGI program allows remote command execution through shell metacharacters.
- Severity
- High 10.0
- Published
- 20 Mar 1996
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 17 Oct 2026
- Exploit chance
- 87% in the next 30 daysHigher than 99% of CVEs. EPSS by FIRST, 12 Nov 2026
- Weakness
- OS command injection (CWE-78)
- Attack
- Over the network · No login needed
- Attacker can
- Read data · Change data · Take it down
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
Apache HTTP ServerServers and applications · cpe:a:apache:http_server |
|