CVE-2021-4340

The uListing plugin for WordPress is vulnerable to generic SQL Injection via the ‘listing_id’ parameter in versions up to, and including, 1.6.6 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://blog.nintechnet.com/wordpress-ulisting-plugin-fixed-multiple-critical-vulnerabilities/	Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/10b7a88f-ce46-42aa-ab5a-81f38288a659?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:stylemixthemes:ulisting:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2023-06-07 02:15

Updated : 2023-11-07 03:40

NVD link : CVE-2021-4340

Mitre link : CVE-2021-4340

CVE.ORG link : CVE-2021-4340

JSON object : View

Products Affected

stylemixthemes

ulisting

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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