Server-side request forgery (SSRF) In twisted
Description
Forced Browsing in Twisted
Twisted before 16.3.1 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an httpoxy issue.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 pypi | 16.3.1 | ||
 debian 14 | 16.4.0-1 | ||
debian 13 | 16.4.0-1 | ||
debian 12 | 16.4.0-1 | ||
debian 11 | 16.4.0-1 | ||
 rpm rhel7 | 0:12.1.0-5.el7_2 | ||
rpm rhel6 | 0:8.2.0-5.el6_8 |
Aliases
1. 2. 3. 4. 5. 6.
References
1. 2. 3. 4. 5.