CVE-2020-5240

medium

Description

In wagtail-2fa before 1.4.1, any user with access to the CMS can view and delete other users 2FA devices by going to the correct path. The user does not require special permissions in order to do so. By deleting the other users device they can disable the target users 2FA devices and potentially compromise the account if they figure out their password. The problem has been patched in version 1.4.1.

References

Advisories

https://github.com/labd/wagtail-2fa/security/advisories/GHSA-9gjv-6qq6-v7qm

https://github.com/labd/wagtail-2fa/commit/ac23550d33b7436e90e3beea904647907eba5b74

Details

Source: Mitre, NVD

Published: 2020-03-13

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 8.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

Severity: High

CVSS v4

Base Score: 6.2

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:N

Severity: Medium

EPSS

EPSS: 0.00111