CVE-2023-5843

The Ads by datafeedr.com plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 1.1.3 via the 'dfads_ajax_load_ads' function. This allows unauthenticated attackers to execute code on the server. The parameters of the callable function are limited, they cannot be specified arbitrarily.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34	Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:datafeedr:ads_by_datafeedr.com:*:*:*:*:*:wordpress:*:*

History

13 Nov 2023, 15:14

Type	Values Removed	Values Added
First Time		Datafeedr Datafeedr ads By Datafeedr.com
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CPE		cpe:2.3:a:datafeedr:ads_by_datafeedr.com::::::wordpress::*
CWE		NVD-CWE-noinfo
References	~~(MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve -~~	(MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve - Third Party Advisory
References	~~(MISC) https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34 -~~	(MISC) https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34 - Exploit

07 Nov 2023, 04:24

Type	Values Removed	Values Added
CWE	~~CWE-94~~

30 Oct 2023, 14:32

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-30 14:15

Updated : 2024-02-28 20:33

NVD link : CVE-2023-5843

Mitre link : CVE-2023-5843

CVE.ORG link : CVE-2023-5843

JSON object : View

Products Affected

datafeedr

ads_by_datafeedr.com

CWE

NVD-CWE-noinfo

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