CVE-2023-5843

Katalog CVE

CVSS 9.8 · Critical EPSS 2,2%

Kerentanan Improper Control of Generation of Code ('Code Injection') pada ads by datafeedr.com. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

30 Oktober 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-94: Improper Control of Generation of Code ('Code Injection')

EPSS (30 hari)

2,2% peluang dieksploitasi; lebih tinggi dari 81,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.wordfence.com/threat-intel/vulnerabilities/id/5412fd87-49bc-445c-8d16-443e38933d1e?source=cve advisory pihak ketiga
• https://plugins.trac.wordpress.org/browser/ads-by-datafeedrcom/tags/1.1.3/inc/dfads.class.php#L34 exploit
• https://plugins.trac.wordpress.org/changeset/2991088/ads-by-datafeedrcom