Known Vulnerabilities for Secure Email Gateway by Cisco

Listed below are 3 of the newest known vulnerabilities associated with "Secure Email Gateway" by "Cisco".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-29144 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge security tags... Not Provided 2026-04-02 2026-04-02
CVE-2026-29143 SEPPmail Secure Email Gateway before version 15.0.3 does not properly authenticate the inner message of S/MIME-encrypted MIME... Not Provided 2026-04-02 2026-04-02
CVE-2026-29142 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to forge a GINA-encrypted email. Not Provided 2026-04-02 2026-04-02
CVE-2026-29141 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge tags such as ... Not Provided 2026-04-02 2026-04-02
CVE-2026-29140 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to cause attacker-controlled certificates to be used f... Not Provided 2026-04-02 2026-04-02
CVE-2026-29139 SEPPmail Secure Email Gateway before version 15.0.3 allows account takeover by abusing GINA account initialization to reset a... Not Provided 2026-04-02 2026-04-02
CVE-2026-29138 SEPPmail Secure Email Gateway before version 15.0.3 allows attackers with a specially crafted email address to claim another ... Not Provided 2026-04-02 2026-04-02
CVE-2026-29137 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to hide security tags from users by crafting a long su... Not Provided 2026-04-02 2026-04-02
CVE-2026-29136 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to inject HTML into notification emails about new CA c... Not Provided 2026-04-02 2026-04-02
CVE-2026-29135 SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to craft a password-tag that bypasses subject sanitiza... Not Provided 2026-04-02 2026-04-02
Results limited to 10 most recent vulnerabilities
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