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CRITICAL

CVE-2023-3342

CVSS v3

9.9

CRITICAL

Score EPSS

3.3 %

probabilité d’exploitation

CISA KEV

Non

exploitation connue

Exploitation

statut SSVC

Description

The User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to a hardcoded encryption key and missing file type validation on the 'ur_upload_profile_pic' function in versions up to, and including, 3.0.2. This makes it possible for authenticated attackers with subscriber-level capabilities or above to upload arbitrary files on the affected site's server which may make remote code execution possible. This was partially patched in version 3.0.2 and fully patched in version 3.0.2.1.

Détails techniques

Publiée le
2023-07-13

Questions fréquentes

Qu’est-ce que CVE-2023-3342 ?

The User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to a hardcoded encryption key and missing file type validation on the 'ur_upload_profile_pic' function in versions up to, and including, 3.0.2. This makes it possible for authenticated attackers with subscriber-level capabilities or above to upload arbitrary files on the affected site's server which may make remote code execution possible. This was partially patched in version 3.0.2 and fully patched in version 3.0.2.1.

CVE-2023-3342 est-elle activement exploitée ?

Aucune exploitation active de CVE-2023-3342 n’est confirmée. Le score EPSS est de 3.3 %, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2023-3342 ?

CVE-2023-3342 a un score de base CVSS v3 de 9.9 (gravité CRITICAL).

CVE-2023-3342 touche-t-elle votre environnement ?

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