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CRITICAL

CVE-2025-3605

CVSS v3

9.8

CRITICAL

Score EPSS

7.4 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

The Frontend Login and Registration Blocks plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.7. This is due to the plugin not properly validating a user's identity prior to updating their details like email via the flr_blocks_user_settings_handle_ajax_callback() function. This makes it possible for unauthenticated attackers to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.

Détails techniques

Publiée le
2025-05-09
Exploit-DB
EDB-52291

Questions fréquentes

Qu’est-ce que CVE-2025-3605 ?

The Frontend Login and Registration Blocks plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.7. This is due to the plugin not properly validating a user's identity prior to updating their details like email via the flr_blocks_user_settings_handle_ajax_callback() function. This makes it possible for unauthenticated attackers to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.

CVE-2025-3605 est-elle activement exploitée ?

Aucune exploitation active de CVE-2025-3605 n’est confirmée. Son score EPSS était de 7.4 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2025-3605 ?

CVE-2025-3605 a un score de base CVSS v3 de 9.8 (gravité CRITICAL).

CVE-2025-3605 touche-t-elle votre environnement ?

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