CVE-2026-57511

SuperPlane before 0.30.0 contains an SMTP header injection vulnerability that allows unauthenticated attackers to inject arbitrary SMTP headers by including CRLF sequences in the event payload title field delivered via webhook. Attackers can manipulate the unsanitized title field passed to the SM...

CVE-2026-57511 SuperPlane < 0.30.0 SMTP Header Injection via Webhook Event Title

SuperPlane before 0.30.0 contains an SMTP header injection vulnerability that allows unauthenticated attackers to inject arbitrary SMTP headers by including CRLF sequences in the event payload title field delivered via webhook. Attackers can manipulate the unsanitized title field passed to the SM...

EUVD-2026-49996

SuperPlane before 0.30.0 contains an SMTP header injection vulnerability that allows unauthenticated attackers to inject arbitrary SMTP headers by including CRLF sequences in the event payload title field delivered via webhook. Attackers can manipulate the unsanitized title field passed to the SM...

CVE-2026-64448 smb: client: restrict implied bcc[0] exemption to responses without data area

In the Linux kernel, the following vulnerability has been resolved: smb: client: restrict implied bcc0 exemption to responses without data area smb2checkmessage has a long-standing quirk that accepts a response whose calculated length is one byte larger than the bytes actually received "server ca...

EUVD-2026-48792

In the Linux kernel, the following vulnerability has been resolved: smb: client: restrict implied bcc0 exemption to responses without data area smb2checkmessage has a long-standing quirk that accepts a response whose calculated length is one byte larger than the bytes actually received "server ca...

CVE-2026-64448

Summary (CVE-2026-64448): The Linux kernel fix addresses a SMB2 negotiation bug in CIFS/NTLM handling. A long-standing quirk in smb2_check_message() unconditionally granted a +1 length exemption for responses, even when a data area was present. This could cause the decoder to read past the receiv...

CVE-2026-12127

The WPForms – Easy Form Builder for WordPress – Contact Forms, Payment Forms, Surveys, & More plugin for WordPress is vulnerable to Improper Neutralization of CRLF Sequences 'CRLF Injection' in all versions up to, and including, 1.10.2 This is due to getreplytoaddress processing the Reply-To...

CVE-2026-40569

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a mass assignment vulnerability in the mailbox connection settings endpoints of FreeScout connectionIncomingSave at app/Http/Controllers/MailboxesController.php:468 and connectionOutgoingSave at line 398...

CVE-2026-40569 FreeScout's Mass Assignment in Mailbox Connection Settings Enables Silent Email Exfiltration

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a mass assignment vulnerability in the mailbox connection settings endpoints of FreeScout connectionIncomingSave at app/Http/Controllers/MailboxesController.php:468 and connectionOutgoingSave at line 398...

PT-2026-34019

Name of the Vulnerable Software and Affected Versions FreeScout versions prior to 1.8.213 Description An issue exists in the mailbox connection settings endpoints where the functions connectionIncomingSave and connectionOutgoingSave pass all request data directly to the mailbox fill method withou...

Serendipity has a Host Header Injection allows SMTP header injection via unvalidated HTTP_HOST in Message-ID email header

Summary Serendipity inserts $SERVER'HTTPHOST' directly into the Message-ID SMTP header without any validation beyond CRLF stripping. An attacker who can control the Host header during an email-triggering action can inject arbitrary SMTP headers into outgoing emails, enabling spam relay, BCC...

PT-2026-32967

Summary Serendipity inserts $ SERVER'HTTP HOST' directly into the Message-ID SMTP header without any validation beyond CRLF stripping. An attacker who can control the Host header during an email-triggering action can inject arbitrary SMTP headers into outgoing emails, enabling spam relay, BCC...

Endian Firewall ADDRESS BCC Parameter Cross-Site Scripting Vulnerability

Endian Firewall is a network security firewall system from Endian. A cross-site scripting vulnerability exists in the Endian Firewall ADDRESS BCC parameter, which originates from improper handling of the ADDRESS BCC parameter in /cgi-bin/smtprouting.cgi, and can be exploited by an attacker to...

CVE-2026-34817

Endian Firewall version 3.3.25 and prior allow stored cross-site scripting XSS via the ADDRESS BCC parameter to /cgi-bin/smtprouting.cgi. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page...

CVE-2026-34817

Endian Firewall contains a stored XSS vulnerability in versions 3.3.25 and earlier. The flaw allows an authenticated attacker to inject JavaScript via the ADDRESS BCC parameter to /cgi-bin/smtprouting.cgi, which is stored and executed when other users view the affected page. CVSS metrics include ...

PT-2026-29777

Endian Firewall version 3.3.25 and prior allow stored cross-site scripting XSS via the ADDRESS BCC parameter to /cgi-bin/smtprouting.cgi. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page...

Endian Firewall 跨站脚本漏洞

Endian Firewall is a network security firewall system from Endian. A cross-site scripting vulnerability exists in the Endian Firewall ADDRESS BCC parameter, which originates from improper handling of the ADDRESS BCC parameter in /cgi-bin/smtprouting.cgi, and can be exploited by an attacker to...

MiracleLinux 8 : bcc-0.25.0-9.el8_10 (AXSA:2024-9000:03)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-9000:03 advisory. bcc: unprivileged users can force loading of compromised linux headers CVE-2024-2314 Tenable has extracted the preceding description block directly from the...

MiracleLinux 9 : bcc-0.30.0-6.el9 (AXSA:2024-9387:04)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-9387:04 advisory. bcc: unprivileged users can force loading of compromised linux headers CVE-2024-2314 Tenable has extracted the preceding description block directly from the...

MailEnable AddressesBcc Parameter Cross-Site Scripting Vulnerability

MailEnable is a commercial email server software designed for Windows operating systems that provides end-to-end email hosting and collaboration solutions. MailEnable suffers from a cross-site scripting vulnerability that stems from the lack of effective filtering and escaping of user-supplied da...