CVE-2019-20916
- Source
- https://cve.org/CVERecord?id=CVE-2019-20916
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20916.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-20916
- Aliases
- Downstream
- Related
- Published
- 2020-09-04T20:15:11.013Z
- Modified
- 2026-04-16T04:38:57.483109264Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorizedkeys file. This occurs in downloadhttpurl in _internal/download.py.
- References
-
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html
- https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html
- https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace
- https://github.com/pypa/pip/compare/19.1.1...19.2
- https://github.com/pypa/pip/issues/6413
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
Affected packages
Git / github.com/gzpan123/pip
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gzpan123/pip
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Type
- GIT
- Repo
- https://github.com/pypa/pip
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "versions": [ { "introduced": "0" }, { "fixed": "19.2" }, { "introduced": "0" }, { "last_affected": "9.0" } ] }
Affected versions
0.*
0.3
0.6
0.7
0.7.1
0.8
0.8.2
0.8.3
1.*
1.0
1.2
1.4rc1
1.4rc2
10.*
10.0.0
10.0.1
18.*
18.0
18.1
19.*
19.0
19.0.2
19.1.1
6.*
6.0
9.*
9.0.0
9.0.1
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20916.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.2"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "1.10.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "22.1.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "1.15.0"
}
]
}
]