Auth bypass in Django-User-Sessions Project

CVE-2020-5224

In Django User Sessions (django-user-sessions) before 1.7.1, the views provided allow users to terminate specific sessions. The session key is used to identify sessions, and thus included in the rendered HTML. In itself this is not a problem. However if the website has an XSS vulnerability, the session key could be extracted by the attacker and a session takeover could happen.

Vulnerability class: Broken Authentication

EPSS: 0.005 (41.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-5224?
CVE-2020-5224 is a medium-severity vulnerability in Django-User-Sessions Project, classified under Improper Authentication. CVSS score: 6.5/10. Published 2020-01-24.
How severe is CVE-2020-5224?
Medium severity. CVSS v3 base score is 6.5 out of 10.