CVE-2026-40014

A flaw was found in Dovecot. A remote attacker, by sending a specially crafted email message header to a user, can cause the Internet Message Access Protocol IMAP THREAD command to consume excessive CPU resources. When a mail client processes this message, it can lead to degradation or a denial o...

CVE-2026-75964

The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping. This...

CVE-2026-75964 User Profile Builder <= 4.0.0 - Unauthenticated Stored Cross-Site Scripting via 'email' Parameter

The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping. This...

CVE-2026-75964

CVE-2026-75964 affects the User Profile Builder WordPress plugin in all versions up to and including 4.0.0 . The vulnerability is a Stored Cross-Site Scripting (XSS) in the 'email' parameter of the email-confirmation feature, caused by insufficient input sanitization and output escaping. An unaut...

EUVD-2026-68985

The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping. This...

PT-2026-84525

Name of the Vulnerable Software and Affected Versions Thunderbird versions prior to 140.15 Thunderbird versions prior to 153.2 Thunderbird versions prior to 155 Description Triggering an error condition in certain MIME bodies Multipurpose Internet Mail Extensions, a standard that allows email to...

Linux Distros Unpatched Vulnerability : CVE-2024-58379

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nodemailer before 6.9.9 contains a regular expression denial of service vulnerability in email parsing when attachDataUrls parameter is set or processing embedd...

PT-2026-84285

Name of the Vulnerable Software and Affected Versions Cleo Harmony versions prior to 5.8.1.11 Description An issue exists in the SAML Authentication component where manipulation of the Email argument within the LocalUserUtil.getNativeUserByAssertions function allows for improper authentication...

sublime-rules — Updated!

Sublime Rules by Sublime Security This repo contains open-source rules for Sublime, a free and open platform for detecting and preventing email attacks like BEC, malware, and credential phishing. Examples HTML smuggling VIP / Executive impersonation Malicious OneNote files Malicious LNK files...

CVE-2026-81764

Unauthenticated Cross Site Scripting XSS in Email Essentials = 6.0.6 versions...

CVE-2026-81290

Unauthenticated Cross Site Scripting XSS in Email Subscribers & Newsletters = 5.9.33 versions...

CVE-2026-61641

Wallos is an open-source, self-hostable personal subscription tracker. From version 4.0.0 to before version 4.9.6, Wallos's OIDC login links an incoming OIDC identity to an existing local account by matching the email claim alone, without verifying that the IdP marked that email as verified...

CVE-2026-61638

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.6, POST /endpoints/notifications/testemailnotifications.php accepts smtpaddress and smtpport from POST body with zero SSRF validation. PHPMailer connects to attacker-supplied host:port. Every other...

CVE-2026-77351

Wallos , an open-source self-hosted personal subscription tracker, is vulnerable to SSRF prior to version 5.0.0 . The root cause is that any authenticated user can store an arbitrary SMTP host—including private and cloud-metadata IP addresses—in their personal email notification settings, with no...

CVE-2026-77351 Wallos: SSRF via Unvalidated User-Level SMTP Host in Email Notification Settings

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 5.0.0, Wallos lets any authenticated user store an arbitrary SMTP host — including private and cloud-metadata IP addresses — in their personal email notification settings, with no server-side SSRF validation...

CVE-2026-61641

Wallos (open-source personal subscription tracker) versions 4.0.0 through before 4.9.6 contain an OIDC login flaw where an incoming identity is linked to an existing local account by matching the email claim alone, without verifying the IdP's email_verified attribute. When the configured IdP allo...

CVE-2026-61641 Wallos: OIDC account takeover via email-based account linking without `email_verified` check

Wallos is an open-source, self-hostable personal subscription tracker. From version 4.0.0 to before version 4.9.6, Wallos's OIDC login links an incoming OIDC identity to an existing local account by matching the email claim alone, without verifying that the IdP marked that email as verified...

CVE-2026-61641 Wallos: OIDC account takeover via email-based account linking without `email_verified` check

Wallos is an open-source, self-hostable personal subscription tracker. From version 4.0.0 to before version 4.9.6, Wallos's OIDC login links an incoming OIDC identity to an existing local account by matching the email claim alone, without verifying that the IdP marked that email as verified...

CVE-2026-61638 Wallos: SSRF via Test Email Notification - unvalidated SMTP host/port

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.6, POST /endpoints/notifications/testemailnotifications.php accepts smtpaddress and smtpport from POST body with zero SSRF validation. PHPMailer connects to attacker-supplied host:port. Every other...

EUVD-2026-68804

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.6, POST /endpoints/notifications/testemailnotifications.php accepts smtpaddress and smtpport from POST body with zero SSRF validation. PHPMailer connects to attacker-supplied host:port. Every other...