PT-2026-29344

Name of the Vulnerable Software and Affected Versions SonicWall Email Security affected versions not specified Description A stored Cross-Site Scripting XSS issue exists in the SonicWall Email Security appliance. This is due to insufficient sanitization of user-provided data when creating web...

SonicWALL Email Security 跨站脚本漏洞

SonicWALL Email Security is an email security system developed by the American company SonicWALL. SonicWALL Email Security has a cross-site scripting vulnerability, which stems from improper handling of user inputs during web page generation. This vulnerability may lead to stored cross-site...

SonicWALL Email Security 输入验证错误漏洞

SonicWALL Email Security is an email security system developed by the American company SonicWALL. SonicWall Email Security has a vulnerability related to input validation, which stems from improper input cleansing. This vulnerability may lead to data corruption...

PT-2026-29346

Name of the Vulnerable Software and Affected Versions SonicWall Email Security affected versions not specified Description A flaw exists in the SonicWall Email Security appliance related to insufficient input validation. This could result in data corruption, potentially allowing a remote attacker...

SonicWALL Email Security 输入验证错误漏洞

SonicWALL Email Security is an email security system developed by the American company SonicWALL. SonicWall Email Security has a vulnerability related to input validation. This vulnerability arises from improper input validation and could lead to denial-of-service attacks...

From transparency to action: What the latest Microsoft email security benchmark reveals

In our last benchmarking post, Clarity in complexity: New insights for transparent email security ,1 we shared why transparency matters more than ever in email security and how clear, consistent benchmarking helps security teams cut through noise and make confident decisions. Today, we’re...

From transparency to action: What the latest Microsoft email security benchmark reveals

In our last benchmarking post, Clarity in complexity: New insights for transparent email security ,1 we shared why transparency matters more than ever in email security and how clear, consistent benchmarking helps security teams cut through noise and make confident decisions. Today, we’re...

The Anatomy of HTML Attachment Phishing

The Anatomy of HTML Attachment Phishing: One Code, Many Variants By Niranjan Hegde and Sijo Jacob · June 14, 2023 This blog was also written by Mathanraj Thangaraju Introduction Phishing is the malevolent practise of pretending to be a reliable entity in electronic communication to steal sensitiv...

Apeman Cameras

RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to take control of the device or view camera feeds. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as: Minimize...

CVE-2026-2748 S/MIME Certificate Subject Whitespace

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

CVE-2026-27444

SEPPmail Secure Email Gateway is affected prior to version 15.0.1 due to incorrect parsing of email addresses in headers, leading to an interpretation conflict with other mail infrastructure. This can enable an attacker to fake the email source or decrypt it. The known remediation is upgrading to...

PT-2026-20886

Name of the Vulnerable Software and Affected Versions GFI MailEssentials AI versions prior to 22.4 Description The software contains a stored cross-site scripting issue in the Advanced Content Filtering rule creation workflow. A logged-in user can inject HTML or JavaScript code via the txtRuleNam...

[SECURITY] Fedora 43 Update: rust-sequoia-octopus-librnp-1.11.1-4.fc43

Reimplementation of RNP's interface using Sequoia for use with Thunderbird...

CVE-2023-43766

Certain WithSecure products allow Local privilege escalation via the lhz archive unpack handler. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for...

CVE-2023-43767

Certain WithSecure products allow Denial of Service via the aepack archive unpack handler. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 1...

CVE-2018-1000154

Zammad GmbH Zammad version 2.3.0 and earlier contains a Improper Neutralization of Script-Related HTML Tags in a Web Page CWE-80 vulnerability in the subject of emails which are not html quoted in certain cases. This can result in the embedding and execution of java script code on users browser...

PT-2026-1688

Name of the Vulnerable Software and Affected Versions affected versions not specified Description Attackers are leveraging artificial intelligence to customize malicious payloads in phishing campaigns, enabling them to circumvent security defenses. This issue is related to email security protocol...

PT-2025-52760

Hackers Exploit List-Unsubscribe Header for XSS and SSRF Attacks The List-Unsubscribe SMTP header can be exploited for XSS and SSRF attacks if not properly validated. Examples include Horde Webmail CVE-2025-68673 allowing JavaScript URIs and Nextcloud Mail risking SSRF. Proper validation,...

Libraesva Email Security Gateway (ESG) Web UI Detection

Binary data libraesvaemailsecuritygatewaydetect.nbin...

CVE-2022-50684

An HTML injection vulnerability in Kentico Xperience allows attackers to inject malicious HTML values into form submission emails via unencoded form fields. Unencoded form values could enable HTML content execution in recipient email clients, potentially compromising email security...