CVE-2026-46428

A flaw was found in lettre, a mailer library for Rust. An inverted-boolean bug in the boring-tls integration silently disables TLS hostname verification for users employing the default strict configuration. A remote on-path attacker can exploit this by presenting any valid TLS certificate, allowi...

CVE-2026-48536 GFI Archiver < 15.13 Stored XSS via GeneralSettingsWizard.aspx

GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the General Settings SMTP configuration that allows authenticated attackers to inject arbitrary web script or HTML via the SMTP server address parameter to /Archiver/GeneralSettingsWizard.aspx. The injected payload ...

CVE-2026-48536

GFI Archiver

CVE-2026-62547

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle Workflow...

CVE-2026-28313

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to SMTP hijacking leading to arbitrary account takeover. The impact is lower in Windows deployments...

EUVD-2026-46293

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to SMTP hijacking leading to arbitrary account takeover. The impact is lower in Windows deployments...

CVE-2026-28313

SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to SMTP hijacking and arbitrary account takeover. The issue is described as higher impact on non‑Windows deployments and lower on Windows deployments. The CVSS 3.1 metrics (AV:N/AC:L/PR:H/UI:N/...

PT-2026-61971

Name of the Vulnerable Software and Affected Versions SolarWinds Serv-U affected versions not specified Description SolarWinds Serv-U contains an insecure direct object reference IDOR flaw. This issue allows for SMTP hijacking, which can result in arbitrary account takeover. The impact of this...

CVE-2026-47255

The CVE-2026-47255 entry concerns AgenticMail API/core vulnerabilities in versions prior to 0.9.32 and 0.9.10, respectively. The connected documents specify multiple hardening and validation weaknesses across storage and outbound relay handling, including: (1) validation and binding of inactive-a...

EUVD-2026-46121

AgenticMail gives AI agents real email addresses and phone numbers. @agenticmail/api prior to version 0.9.32 and @agenticmail/core prior to version 0.9.10 had weakness related to validation and and binding of inactive-agent hour filtering; storage SQL identifier validation; metadata-backed...

CVE-2026-47255 AgenticMail API/storage and outbound relay hardening

AgenticMail gives AI agents real email addresses and phone numbers. @agenticmail/api prior to version 0.9.32 and @agenticmail/core prior to version 0.9.10 had weakness related to validation and and binding of inactive-agent hour filtering; storage SQL identifier validation; metadata-backed...

CVE-2026-45713

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

CVE-2026-46428 lettre has TLS hostname verification disabled when using Boring TLS backend

lettre is a a mailer library for Rust. Starting in version 0.10.1 and prior to version 0.11.22, an inverted-boolean bug in lettre's boring-tls integration silently disables TLS hostname verification for callers using the default strict configuration. An on-path attacker presenting any chain-valid...

CVE-2026-45713 Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

CVE-2026-45713 Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

CVE-2026-45713 Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

CVE-2026-13156

The MailerSend WordPress plugin before 1.0.8 does not perform a nonce check on its configuration-delete action it verifies the manageoptions capability but ignores the nonce, so an attacker can trick a logged-in administrator into visiting a crafted page that wipes the MailerSend WordPress plugin...

CVE-2026-13156

The MailerSend WordPress plugin before 1.0.8 does not perform a nonce check on its configuration-delete action it verifies the manageoptions capability but ignores the nonce, so an attacker can trick a logged-in administrator into visiting a crafted page that wipes the MailerSend WordPress plugin...

CVE-2026-13156 MailerSend - Official SMTP Integration < 1.0.8 - Settings Deletion and Plugin Deactivation via CSRF

The MailerSend WordPress plugin before 1.0.8 does not perform a nonce check on its configuration-delete action it verifies the manageoptions capability but ignores the nonce, so an attacker can trick a logged-in administrator into visiting a crafted page that wipes the MailerSend WordPress plugin...

CVE-2026-13156

The CVE concerns the MailerSend WordPress plugin (before version 1.0.8). The root cause is lack of nonce validation on the configuration-delete action, while a capability check (manage_options) is performed. This CSRF-like flaw enables a logged-in administrator to be tricked into visiting a craft...