CVE-2025-6851

Broken Link Notifier <= 1.3.0 - Unauthenticated Server-Side Request Forgery

CVSS 7.2 HIGHEPSS 0.6%CWE-918

Vexday Risk Score

36Atención

Decisión SSVC (CISA)

Attend

PoC disponible → seguir de cerca

CVSS 7.2EPSS 0.6%KEV nãoPoC —Nuclei simMetasploit —Patch —

Ciclo de vida

11 jul 2025Publicada en NVD

Recomendación: Planificar corrección próxima — ya existe PoC pública.

The Broken Link Notifier plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.3.0 via the ajax_blinks() function which ultimately calls the check_url_status_code() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Productos afectados

apos37 · Broken Link Notifier

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Referencias

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3323864%40broken-link-notifier&new=3323864%40broken-link-notifier&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/0f76c9f8-c57a-4875-b581-f67c9c60021c?source=cve