CVE-2019-16935
Python 3.6 and 2 others: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2019-16935 is fixed in 87 products on 2 platforms, first by idle-python2.7 2.7.15-4ubuntu4~18.04.2, released September 27, 2019. 2 other affected products have no fix yet. It is not reported as exploited. Patch Radar priority: Routine.
RoutineFixed on 2 platforms
CVSS
6.1
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0465
91st percentile
The documentation XML-RPC server in Python through 2.7.16, 3.x through 3.6.9, and 3.7.x through 3.7.4 has XSS via the server_title field. This occurs in Lib/DocXMLRPCServer.py in Python 2.x, and in Lib/xmlrpc/server.py in Python 3.x. If set_server_title is called with untrusted input, arbitrary JavaScript can be delivered to clients that visit the http URL for this server.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Python 3.7 | 3.7.5 | Python 3.7 3.7.5 | Oct 14, 2019 |
| Linux | |||
| babel · RHEL 8 | 0:2.5.1-9.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| idle-python2.7 · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | idle-python2.7 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| idle-python3.6 · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | idle-python3.6 3.6.8-1~18.04.3 | Sep 27, 2019 |
| libpython2.7 · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | libpython2.7 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| libpython2.7-minimal · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | libpython2.7-minimal 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| libpython2.7-stdlib · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | libpython2.7-stdlib 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| libpython2.7-testsuite · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | libpython2.7-testsuite 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| libpython3.6 · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | libpython3.6 3.6.8-1~18.04.3 | Sep 27, 2019 |
| libpython3.6-minimal · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | libpython3.6-minimal 3.6.8-1~18.04.3 | Sep 27, 2019 |
| libpython3.6-stdlib · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | libpython3.6-stdlib 3.6.8-1~18.04.3 | Sep 27, 2019 |
| libpython3.6-testsuite · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | libpython3.6-testsuite 3.6.8-1~18.04.3 | Sep 27, 2019 |
| platform-python · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| platform-python · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| platform-python-debug · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| platform-python-debug · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| platform-python-devel · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| platform-python-devel · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| python-nose-docs · RHEL 8 | 0:1.3.7-30.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python-psycopg2-doc · RHEL 8 | 0:2.7.5-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python-sqlalchemy-doc · RHEL 8 | 0:1.3.2-1.module+el8.1.0+2994+98e054d6 | RHSA-2020:1605 | Apr 28, 2020 |
| python2 · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-Cython · RHEL 8 | 0:0.28.1-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-PyMySQL · RHEL 8 | 0:0.8.0-10.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-attrs · RHEL 8 | 0:17.4.0-10.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-babel · RHEL 8 | 0:2.5.1-9.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-backports · RHEL 8 | 0:1.0-15.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-backports-ssl_match_hostname · RHEL 8 | 0:3.5.0.1-11.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-bson · RHEL 8 | 0:3.6.1-11.module+el8.1.0+3446+c3d52da3 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-chardet · RHEL 8 | 0:3.0.4-10.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-coverage · RHEL 8 | 0:4.5.1-4.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-debug · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-devel · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-dns · RHEL 8 | 0:1.15.0-10.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-docs · RHEL 8 | 0:2.7.16-2.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-docs-info · RHEL 8 | 0:2.7.16-2.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-docutils · RHEL 8 | 0:0.14-12.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-funcsigs · RHEL 8 | 0:1.0.2-13.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-idna · RHEL 8 | 0:2.5-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-ipaddress · RHEL 8 | 0:1.0.18-6.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-jinja2 · RHEL 8 | 0:2.10-8.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-libs · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-lxml · RHEL 8 | 0:4.2.3-3.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-markupsafe · RHEL 8 | 0:0.23-19.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-mock · RHEL 8 | 0:2.0.0-13.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-nose · RHEL 8 | 0:1.3.7-30.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-numpy · RHEL 8 | 1:1.14.2-13.module+el8.1.0+3323+7ac3e00f | RHSA-2020:1605 | Apr 28, 2020 |
| python2-numpy-doc · RHEL 8 | 1:1.14.2-13.module+el8.1.0+3323+7ac3e00f | RHSA-2020:1605 | Apr 28, 2020 |
| python2-numpy-f2py · RHEL 8 | 1:1.14.2-13.module+el8.1.0+3323+7ac3e00f | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pip · RHEL 8 | 0:9.0.3-16.module+el8.2.0+5478+b505947e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pip-wheel · RHEL 8 | 0:9.0.3-16.module+el8.2.0+5478+b505947e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pluggy · RHEL 8 | 0:0.6.0-8.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-psycopg2 · RHEL 8 | 0:2.7.5-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-psycopg2-debug · RHEL 8 | 0:2.7.5-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-psycopg2-tests · RHEL 8 | 0:2.7.5-7.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-py · RHEL 8 | 0:1.5.3-6.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pygments · RHEL 8 | 0:2.2.0-20.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pymongo · RHEL 8 | 0:3.6.1-11.module+el8.1.0+3446+c3d52da3 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pymongo-gridfs · RHEL 8 | 0:3.6.1-11.module+el8.1.0+3446+c3d52da3 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pysocks · RHEL 8 | 0:1.6.8-6.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pytest · RHEL 8 | 0:3.4.2-13.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pytest-mock · RHEL 8 | 0:1.9.0-4.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pytz · RHEL 8 | 0:2017.2-12.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-pyyaml · RHEL 8 | 0:3.12-16.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-requests · RHEL 8 | 0:2.20.0-3.module+el8.2.0+4577+feefd9b8 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-rpm-macros · RHEL 8 | 0:3-38.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-scipy · RHEL 8 | 0:1.0.0-20.module+el8.1.0+3323+7ac3e00f | RHSA-2020:1605 | Apr 28, 2020 |
| python2-setuptools · RHEL 8 | 0:39.0.1-11.module+el8.1.0+3446+c3d52da3 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-setuptools-wheel · RHEL 8 | 0:39.0.1-11.module+el8.1.0+3446+c3d52da3 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-setuptools_scm · RHEL 8 | 0:1.15.7-6.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-six · RHEL 8 | 0:1.11.0-5.module+el8.1.0+3111+de3f2d8e | RHSA-2020:1605 | Apr 28, 2020 |
| python2-sqlalchemy · RHEL 8 | 0:1.3.2-1.module+el8.1.0+2994+98e054d6 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-test · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-tkinter · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-tools · RHEL 8 | 0:2.7.17-1.module+el8.2.0+4561+f4e0d66a | RHSA-2020:1605 | Apr 28, 2020 |
| python2-urllib3 · RHEL 8 | 0:1.24.2-1.module+el8.1.0+3280+19512f10 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-virtualenv · RHEL 8 | 0:15.1.0-19.module+el8.1.0+3507+d69c168d | RHSA-2020:1605 | Apr 28, 2020 |
| python2-wheel · RHEL 8 | 1:0.31.1-2.module+el8.1.0+3725+aac5cd17 | RHSA-2020:1605 | Apr 28, 2020 |
| python2-wheel-wheel · RHEL 8 | 1:0.31.1-2.module+el8.1.0+3725+aac5cd17 | RHSA-2020:1605 | Apr 28, 2020 |
| python2.7 · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | python2.7 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| python2.7-examples · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | python2.7-examples 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| python2.7-minimal · Ubuntu 18.04.6 LTS (bionic) | 2.7.15-4ubuntu4~18.04.2 | python2.7-minimal 2.7.15-4ubuntu4~18.04.2 | Sep 27, 2019 |
| python3-idle · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| python3-idle · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| python3-libs · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| python3-libs · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| python3-test · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| python3-test · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| python3-tkinter · RHEL 8 | 0:3.6.8-31.el8 | RHSA-2020:4433 | Nov 4, 2020 |
| python3-tkinter · ol 8 | 0:3.6.8-31.0.1.el8 | ELSA-2020-4433 | Nov 10, 2020 |
| python3.6 · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | python3.6 3.6.8-1~18.04.3 | Sep 27, 2019 |
| python3.6-examples · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | python3.6-examples 3.6.8-1~18.04.3 | Sep 27, 2019 |
| python3.6-minimal · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | python3.6-minimal 3.6.8-1~18.04.3 | Sep 27, 2019 |
| python3.6-venv · Ubuntu 18.04.6 LTS (bionic) | 3.6.8-1~18.04.3 | python3.6-venv 3.6.8-1~18.04.3 | Sep 27, 2019 |
| No fix yet | |||
| Python 3.5 (Windows apps) | No fix yet | no-fix | n/a |
| Python 3.6 (Windows apps) | No fix yet | no-fix | n/a |
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