PYSEC-2020-214
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/twisted/PYSEC-2020-214.yaml
- JSON Data
- https://api.test.osv.dev/v1/vulns/PYSEC-2020-214
- Aliases
- Published
- 2020-03-11T20:15:00Z
- Modified
- 2023-11-01T04:46:28.415959Z
- Summary
- [none]
- Details
-
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.
- References
-
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html
- https://www.openwall.com/lists/oss-security/2016/07/18/6
- https://twistedmatrix.com/trac/ticket/8623
- https://twistedmatrix.com/pipermail/twisted-web/2016-August/005268.html
- https://github.com/advisories/GHSA-3gqj-cmxr-p4x2
Affected packages
PyPI / twisted
Package
- Name
- twisted
- View open source insights on deps.dev
- Purl
- pkg:pypi/twisted
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed16.3.1
Affected versions
1.*
1.0.1
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.1.0
1.1.1
1.2.0
2.*
2.1.0
2.4.0
2.5.0
8.*
8.0.0
8.0.1
8.1.0
8.2.0
9.*
9.0.0
10.*
10.0.0
10.1.0
10.2.0
11.*
11.0.0
11.1.0
12.*
12.0.0
12.1.0
12.2.0
12.3.0
13.*
13.0.0
13.1.0
13.2.0
14.*
14.0.0
14.0.1
14.0.2
15.*
15.0.0
15.1.0
15.2.0
15.2.1
15.3.0
15.4.0
15.5.0
16.*
16.0.0
16.1.0
16.1.1
16.2.0
16.3.0