6.4

CVE-2023-4995

Embed Calendly <= 3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The Embed Calendly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'calendly' shortcode in versions up to, and including, 3.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Mögliche Gegenmaßnahme
EMC – Easily Embed Calendly Scheduling Features: Update to version 3.7, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt EMC – Easily Embed Calendly Scheduling Features
Version *-3.6
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Embedcalendly ≫ Embed Calendly SwPlatformwordpress Version <= 3.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.08% 0.245
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
security@wordfence.com 6.4 3.1 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.