Description
The "spiffy-cgi-handlers" egg would convert a nonexistent "Proxy" header to the HTTP_PROXY environment variable, which would allow attackers to direct CGI programs which use this environment variable to use an attacker-specified HTTP proxy server (also known as a "httpoxy" attack). This affects all versions of spiffy-cgi-handlers before 0.5.
Metrics
CVSS 3.0 7.5/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.gnu.org/archive/html/chicken-announce/2016-07/msg00000.htmlMitigation, Third Party Advisory
- http://www.securityfocus.com/bid/92105Third Party Advisory, VDB Entry
- http://lists.gnu.org/archive/html/chicken-announce/2016-07/msg00000.htmlMitigation, Third Party Advisory
- http://www.securityfocus.com/bid/92105Third Party Advisory, VDB Entry
Timeline
- Published
- Jan 10, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified