5.4

CVE-2026-81278

WordPress Post SMTP plugin 4.0.0-beta.1 - Settings Change vulnerability

Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App 4.0.0-beta.1 - Missing Authorization to Authenticated (Subscriber+) Settings Change

Missing Authorization vulnerability in WPExperts Post SMTP allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects Post SMTP: from 4.0.0 through beta.1.
Mögliche Gegenmaßnahme
Post SMTP – Complete Email Delivery and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App: Update to version 4.0.1, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerWPExperts
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Produkt Post SMTP
Default Statusunaffected
Version <= beta.1
Version 4.0.0
Status affected
VulnDex Vulnerability Enrichment
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Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Post SMTP – Complete Email Delivery and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App
Version 4.0.0-beta.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.065
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
audit@patchstack.com 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:L/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.

https://patchstack.com/database/wordpress/plugin/post-smtp/vulnerability/wordpress-post-smtp-plugin-4-0-0-beta-1-settings-change-vulnerability?_s_id=cve
https://www.wordfence.com/threat-intel/vulnerabilities/id/f53b6449-fefc-44f3-b44d-e92749876e1a
Third Party Advisory