4.8

CVE-2023-6005

Exploit

EventON - WordPress Virtual Event Calendar Plugin <= 4.5.4 (Pro) & <= 2.2.7 (Free) - Authenticated (Admin+) Stored Cross-Site Scripting

The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 does not sanitize and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Mögliche Gegenmaßnahme
EventON (Pro) - WordPress Virtual Event Calendar Plugin: Update to version 4.5.5, or a newer patched version
EventON – Events Calendar: Update to version 2.2.8, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt EventON (Pro) - WordPress Virtual Event Calendar Plugin
Version *-4.5.4
SystemWordPress Plugin
≫
Produkt EventON – Events Calendar
Version *-2.2.7
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Myeventon ≫ Eventon SwPlatformwordpress Version < 2.2.7
Myeventon ≫ Eventon SwPlatformwordpress Version >= 4.0 < 4.5.5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.421
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CWE-116 Improper Encoding or Escaping of Output

The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.