CVE-2020-7936
Plone Open Redirect Vulnerability
6.1
MEDIUM
CVSS 3.1
EPSS 0.34%
Description
An open redirect on the login form (and possibly other places) in Plone 4.0 through 5.2.1 allows an attacker to craft a link to a Plone Site that, when followed, and possibly after login, will redirect to an attacker's site.
How to fix CVE-2020-7936
To remediate CVE-2020-7936, upgrade the affected package to a fixed version below.
- PyPI/plone—upgrade to 4.3.20 or later
- —upgrade to 5.2.2 or later
Is CVE-2020-7936 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 4.0, < 4.3.20
- >= 4.0, < 5.2.2
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 |