4.6

CVE-2025-54940

Advanced Custom Fields <= 6.4.2. - HTML Injection

An HTML injection vulnerability exists in WordPress plugin "Advanced Custom Fields" prior to 6.4.3. If this vulnerability is exploited, crafted HTML code may be rendered and page display may be tampered.
Mögliche Gegenmaßnahme
Advanced Custom Fields (ACF®): Update to version 6.4.3, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerWPEngine, Inc.
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Produkt Advanced Custom Fields
Version prior to 6.4.3
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Advanced Custom Fields (ACF®)
Version *-6.4.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.09
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
vultures@jpcert.or.jp 4.6 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vultures@jpcert.or.jp 3.4 1.7 1.4
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://www.advancedcustomfields.com/blog/acf-6-4-3-security-release/
https://jvn.jp/en/jp/JVN21048820/
https://www.wordfence.com/threat-intel/vulnerabilities/id/0f5a48ec-da62-4a9d-a8a5-30da7b6d23f6
Third Party Advisory