CVE-2026-22210
wpDiscuz before 7.6.47 - Cross-Site Scripting via Unescaped Attachment URLs
Vexday Risk Score
8Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 2.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
13 mar 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability that allows attackers to inject malicious code through unescaped attachment URLs in HTML output by exploiting the WpdiscuzHelperUpload class. Attackers can craft malicious attachment records or filter hooks to inject arbitrary JavaScript into img and anchor tag attributes, executing code in the context of WordPress users viewing comments.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Productos afectados
gVectors · wpDiscuz¿Quieres saber si tu infraestructura está expuesta a esto?
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