5.5

CVE-2025-13993

MailerLite – Signup forms (official) <= 1.7.16 - Authenticated (Administrator+) Stored Cross-Site Scripting

The MailerLite – Signup forms (official) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form_description' and 'success_message' parameters in versions up to, and including, 1.7.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Mögliche Gegenmaßnahme
MailerLite – Signup forms (official): Update to version 1.7.17, or a newer patched version
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt MailerLite – Signup forms (official)
Version *-1.7.16
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellermailerlite
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Produkt MailerLite – Signup forms (official)
Default Statusunaffected
Version <= 1.7.16
Version *
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.154
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 5.5 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
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.