Vendor
Seppmail
Products
1
CVEs
14
Across products
14
Status
Private
Products
1- 14 CVEs
Recent CVEs
14| CVE | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-29139 | Cri | 0.64 | 9.8 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows account takeover by abusing GINA account initialization to reset a victim account password. | |
| CVE-2026-29143 | Cri | 0.59 | 9.1 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 does not properly authenticate the inner message of S/MIME-encrypted MIME entities, allowing an attacker to control trusted headers. | |
| CVE-2026-29133 | Cri | 0.59 | 9.1 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to upload PGP keys with UIDs that do not match their email address. | |
| CVE-2026-29138 | Hig | 0.49 | 7.5 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows attackers with a specially crafted email address to claim another user's PGP signature as their own. | |
| CVE-2026-29135 | Hig | 0.49 | 7.5 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to craft a password-tag that bypasses subject sanitization. | |
| CVE-2026-29134 | Hig | 0.49 | 7.5 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an external user to modify GINA webdomain metadata and bypass per-domain restrictions. | |
| CVE-2026-29132 | Hig | 0.49 | 7.5 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker with access to a victim's GINA account to bypass a second-password check and read protected emails. | |
| CVE-2026-29131 | Hig | 0.49 | 7.5 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows attackers with a specially crafted email address to read the contents of emails encrypted for other users. | |
| CVE-2026-29136 | Med | 0.40 | 6.1 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to inject HTML into notification emails about new CA certificates. | |
| CVE-2026-29144 | Med | 0.34 | 5.3 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge security tags using Unicode lookalike characters. | |
| CVE-2026-29142 | Med | 0.34 | 5.3 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to forge a GINA-encrypted email. | |
| CVE-2026-29141 | Med | 0.34 | 5.3 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge tags such as [signed OK]. | |
| CVE-2026-29140 | Med | 0.34 | 5.3 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to cause attacker-controlled certificates to be used for future encryption to a victim by adding the certificates to S/MIME signatures. | |
| CVE-2026-29137 | Med | 0.34 | 5.3 | 0.00 | Apr 2, 2026 | SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to hide security tags from users by crafting a long subject. |