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CVE-2020-5240 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

CNA: [email protected]CVSS-B:7.6 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/labd/wagtail-2fa/commit/ac23550d33b7436e90e3beea904647907eba5b74	CVE	PatchThird Party Advisory
https://github.com/labd/wagtail-2fa/security/advisories/GHSA-9gjv-6qq6-v7qm	CVE	Third Party Advisory
https://github.com/labd/wagtail-2fa/commit/ac23550d33b7436e90e3beea904647907eba5b74	[email protected]	PatchThird Party Advisory
https://github.com/labd/wagtail-2fa/security/advisories/GHSA-9gjv-6qq6-v7qm	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-863	Incorrect Authorization	[email protected]
CWE-285	Improper Authorization	[email protected]

Affected Products

Product	Versions
labdigital wagtail-2fa	< 1.4.1
CPE cpe:2.3:a:labdigital:wagtail-2fa:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Mar 18, 2020	Initial Analysis	[email protected]