Vulnerability CVE-2021-24892


Published: 2021-11-23

Description:
Insecure Direct Object Reference in edit function of Advanced Forms (Free & Pro) before 1.6.9 allows authenticated remote attacker to change arbitrary user's email address and request for reset password, which could lead to take over of WordPress's administrator account. To exploit this vulnerability, an attacker must register to obtain a valid WordPress's user and use such user to authenticate with WordPress in order to exploit the vulnerable edit function.

Type:

CWE-639

(Authorization Bypass Through User-Controlled Key)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Advanced forms project -> Advanced forms 

 References:
https://wpscan.com/vulnerability/364b0843-a990-4204-848a-60c928cc5bc0
https://github.com/advancedforms/advanced-forms/commit/2ce3ab6985c3a909eefb01c562995bc6a994d3a2

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