Description
SEPPmail Secure Email Gateway before version 15.0.1 insufficiently neutralizes the PDF encryption password, allowing OS command execution.
Published: 2026-03-04
Score: 9.5 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

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History

Thu, 05 Mar 2026 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Seppmail seppmail
CPEs cpe:2.3:a:seppmail:seppmail:*:*:*:*:*:*:*:*
Vendors & Products Seppmail seppmail
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Wed, 04 Mar 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 04 Mar 2026 09:15:00 +0000

Type Values Removed Values Added
Description SEPPmail Secure Email Gateway before version 15.0.1 insufficiently neutralizes the PDF encryption password, allowing OS command execution.
Title PDF Password CMDi
First Time appeared Seppmail
Seppmail seppmail Secure Email Gateway
Weaknesses CWE-78
CPEs cpe:2.3:a:seppmail:seppmail_secure_email_gateway:*:*:*:*:*:*:*:*
Vendors & Products Seppmail
Seppmail seppmail Secure Email Gateway
References
Metrics cvssV4_0

{'score': 9.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L'}


Subscriptions

Seppmail Seppmail Seppmail Secure Email Gateway
cve-icon MITRE

Status: PUBLISHED

Assigner: NCSC.ch

Published:

Updated: 2026-03-04T16:12:24.028Z

Reserved: 2026-02-19T13:56:28.868Z

Link: CVE-2026-27441

cve-icon Vulnrichment

Updated: 2026-03-04T16:12:07.446Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-04T09:15:55.943

Modified: 2026-03-05T15:46:02.560

Link: CVE-2026-27441

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-04T21:03:45Z

Weaknesses