6.1

CVE-2021-24288

Exploit

AcyMailing SMTP Newsletter < 7.5.0 - Open Redirect

When subscribing using AcyMailing, the 'redirect' parameter isn't properly sanitized. Turning the request from POST to GET, an attacker can craft a link containing a potentially malicious landing page and send it to the victim.
Mögliche Gegenmaßnahme
AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress: Update to version 7.5.0, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress
Version [*, 7.5.0)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Acymailing ≫ Acymailing SwPlatformwordpress Version < 7.5.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.4% 0.886
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:P/A:N
CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.