CVE-2020-7936

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.
Open Redirect
Severity
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Atk. Vector
NETWORK
Atk. Complexity
LOW
Priv. Required
NONE
Base Score
CVSS 3.x
EPSS Score
Percentile: 52%
VendorProductVersion
ploneplone
4.0.0 ≤
𝑥
≤ 5.2.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2020/01/24/1
https://plone.org/security/hotfix/20200121
https://plone.org/security/hotfix/20200121/an-open-redirection-on-the-login-form-and-possibly-other-places
https://www.openwall.com/lists/oss-security/2020/01/22/1