CVE-2023-5843

CRITICAL

Ads by datafeedr.com <= 1.1.3 - Unauthenticated Remote Code Execution via dfads_ajax_load_ads Function

Title source: llm
STIX 2.1

Description

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.

References (3)

Core 3

Scores

CVSS v3 9.0
EPSS 0.0220
EPSS Percentile 80.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-94
Status published
Products (2)
datafeedr/ads_by_datafeedr.com < 1.1.3
datafeedrcom/Ads by datafeedr.com < 1.1.3
Published Oct 30, 2023
Tracked Since Feb 18, 2026