CVE-2026-2746: Improper Verification of Cryptographic Signature

SEPPmail Secure Email Gateway before version 15.0.1 does not properly communicate PGP signature verification results, leaving users unable to detect forged emails...

SEPPmail Secure Email Gateway 安全漏洞

SEPPmail Secure Email Gateway is an email security gateway developed by the German company SEPPmail. Versions of SEPPmail Secure Email Gateway prior to version 15.0.1 contained security vulnerabilities. These vulnerabilities stemmed from improper verification of whether the PGP signature was...

PT-2026-22887

Name of the Vulnerable Software and Affected Versions SEPPmail Secure Email Gateway versions prior to 15.0.1 Description The SEPPmail Secure Email Gateway does not properly handle PDF encryption passwords, potentially allowing for operating system command execution. The issue arises from...

PT-2026-22891

SEPPmail Secure Email Gateway before version 15.0.1 does not properly verify that a PGP signature was generated by the expected key, allowing signature spoofing...

PT-2026-22890

SEPPmail Secure Email Gateway before version 15.0.1 incorrectly interprets email addresses in the email headers, causing an interpretation conflict with other mail infrastructure that allows an attacker to fake the source of the email or decrypt it...

PT-2026-22888

Name of the Vulnerable Software and Affected Versions SEPPmail Secure Email Gateway versions prior to 15.0.1 Description The GINA web interface does not properly validate attachment filenames within GINA-encrypted emails. This allows an attacker to potentially access files on the gateway. The iss...

SEPPmail Secure Email Gateway 安全漏洞

SEPPmail Secure Email Gateway is an email security gateway developed by the German company SEPPmail. Versions of SEPPmail Secure Email Gateway prior to version 15.0.1 contained security vulnerabilities. These vulnerabilities stemmed from incorrect transmission of PGP signature verification result...

CVE-2026-27444: Interpretation Conflict

SEPPmail Secure Email Gateway before version 15.0.1 incorrectly interprets email addresses in the email headers, causing an interpretation conflict with other mail infrastructure that allows an attacker to fake the source of the email or decrypt it...

SEPPmail Secure Email Gateway 安全漏洞

SEPPmail Secure Email Gateway is an email security gateway developed by the German company SEPPmail. Versions of SEPPmail Secure Email Gateway prior to version 15.0.1 contained security vulnerabilities. These vulnerabilities stemmed from improper cleaning of headers originating from S/MIME...

CVE-2026-27442: Improper Limitation of a Pathname to a Restricted Directory

The GINA web interface in SEPPmail Secure Email Gateway before version 15.0.1 does not properly check attachment filenames in GINA-encrypted emails, allowing an attacker to access files on the gateway...

CVE-2026-2747: Exposure of Sensitive Information to an Unauthorized Actor

SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor...

CVE-2021-31739

The SEPPmail solution is vulnerable to a Cross-Site Scripting vulnerability XSS, because user input is not correctly encoded in HTML attributes when returned by the server.SEPPmail 11.1.10 allows XSS via a recipient address...

CVE-2021-31740

SEPPMail's web frontend, user input is not embedded correctly in the web page and therefore leads to cross-site scripting vulnerabilities XSS...

EUVD-2021-18623

Malware in sbrugna...

CVE-2022-41871

SEPPmail through 12.1.17 allows command injection within the Admin Portal. An authenticated attacker is able to execute arbitrary code in the context of the user root...

CVE-2022-41871

SEPPmail through 12.1.17 allows command injection within the Admin Portal. An authenticated attacker is able to execute arbitrary code in the context of the user root...

CVE-2022-41871

SEPPmail through 12.1.17 allows command injection within the Admin Portal. An authenticated attacker is able to execute arbitrary code in the context of the user root...

PT-2025-18083 · Seppmail · Seppmail

Name of the Vulnerable Software and Affected Versions: SEPPmail versions prior to 12.1.18 Description: The issue allows command injection within the Admin Portal. An authenticated attacker can execute arbitrary code in the context of the user root. Recommendations: For versions prior to 12.1.18,...

CVE-2022-41871

SEPPmail contains a command-injection vulnerability in the Admin Portal affecting versions up to 12.1.17. An authenticated attacker can execute arbitrary code with root privileges via the Admin Portal. The issue is documented across multiple sources (e.g., Red Hat, CNNVD, CVE records) with remedi...

SEPPmail 安全漏洞

SEPPmail is an email encryption and signing solution from the Swiss company SEPPmail. A security vulnerability exists in SEPPmail version 12.1.17 and earlier, which stems from a command injection in the Admin Portal that could lead to the execution of arbitrary code...