4.3

CVE-2021-24859

Exploit

User meta shortcodes <= 0.5 - Improper Access Control

The User Meta Shortcodes WordPress plugin through 0.5 registers a shortcode that allows any user with a role as low as contributor to access other users metadata by specifying the user login as a parameter. This makes the WP instance vulnerable to data extrafiltration, including password hashes
Mögliche Gegenmaßnahme
User meta shortcodes: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt User meta shortcodes
Version * - 0.5
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
User Meta Shortcodes Project ≫ User Meta Shortcodes SwPlatformwordpress Version <= 0.5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.407
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov 4 8 2.9
AV:N/AC:L/Au:S/C:P/I:N/A:N
CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.