CVE-2023-28370
python-tornado - security update
6.1
MEDIUM
CVSS 3.1
EPSS 0.43%
Description
Open redirect vulnerability in Tornado versions 6.3.1 and earlier allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having user access a specially crafted URL.
How to fix CVE-2023-28370
To remediate CVE-2023-28370, upgrade the affected package to a fixed version below.
- Debian/python-tornado—upgrade to 6.1.0-1+deb11u1 or later
- —upgrade to 6.1.0-1+deb11u1 or later
- —upgrade to 6.3.2 or later
- —upgrade to 6.3.2 or later
Is CVE-2023-28370 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 6.1.0-1+deb11u1
- from 0, < 6.1.0-1+deb11u1
- from 0, < 6.3.2
- from 0, < 6.3.2
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:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |