6.5

CVE-2023-6158

EventON - WordPress Virtual Event Calendar Plugin Pro <= 4.5.4 & Free <= 2.2.7 - Missing Authorization to Arbitrary Post Meta Update via evo_eventpost_update_meta

The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the evo_eventpost_update_meta function in all versions up to, and including, 4.5.4 (for Pro) and 2.2.7 (for free). This makes it possible for unauthenticated attackers to update and remove arbitrary post metadata. Note that certain parameters may allow for content injection.
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 <= 4.5.4
Myeventon ≫ Eventon-lite SwPlatformwordpress Version <= 2.2.7
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.367
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
security@wordfence.com 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.