CVE-2019-11236
python-urllib3 - security update
6.1
MEDIUM
CVSS 3.1
EPSS 0.61%
Description
In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter.
How to fix CVE-2019-11236
To remediate CVE-2019-11236, upgrade the affected package to a fixed version below.
- Debian/python-urllib3—upgrade to 1.25.6-4 or later
- Debian/python-urllib3—upgrade to 1.9.1-3+deb8u1 or later
- —upgrade to 1.24.3 or later
- —upgrade to 1.24.3 or later
Is CVE-2019-11236 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.25.6-4
- from 0, < 1.9.1-3+deb8u1
- from 0, < 1.24.3
- from 0, < 1.24.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |