CVE-2021-24905

The Advanced Contact form 7 DB WordPress plugin before 1.8.7 does not have authorisation nor CSRF checks in the acf7_db_edit_scr_file_delete AJAX action, and does not validate the file to be deleted, allowing any authenticated user to delete arbitrary files on the web server. For example, removing the wp-config.php allows attackers to trigger WordPress setup again, gain administrator privileges and execute arbitrary code or display arbitrary content to the users.

CVSS v3 8.0 HIGH
CVSS v2.0 6.0 MEDIUM

8.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.1 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://wpscan.com/vulnerability/cf022415-6614-4b95-913b-802186766ae6	Exploit Third Party Advisory
https://wpscan.com/vulnerability/cf022415-6614-4b95-913b-802186766ae6	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vsourz:advanced_cf7_db:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 05:53

Type	Values Removed	Values Added
References	~~() https://wpscan.com/vulnerability/cf022415-6614-4b95-913b-802186766ae6 - Exploit, Third Party Advisory~~	() https://wpscan.com/vulnerability/cf022415-6614-4b95-913b-802186766ae6 - Exploit, Third Party Advisory

Information

Published : 2022-03-21 19:15

Updated : 2024-11-21 05:53

NVD link : CVE-2021-24905

Mitre link : CVE-2021-24905

CVE.ORG link : CVE-2021-24905

JSON object : View

Products Affected

vsourz

advanced_cf7_db

CWE

CWE-863

Incorrect Authorization

CWE-352

Cross-Site Request Forgery (CSRF)

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