Which versions of seppmail SEPPmail Secure Email Gateway (SEG) are affected?

4 distinct seppmail SEPPmail Secure Email Gateway (SEG) versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in seppmail SEPPmail Secure Email Gateway (SEG) CVEs?

seppmail SEPPmail Secure Email Gateway (SEG)'s CVEs most often map to these CWE weakness types: CWE-287 (Improper Authentication), CWE-502 (Deserialization of Untrusted Data).

What is the average severity of seppmail SEPPmail Secure Email Gateway (SEG) CVEs?

The average CVSS base score across seppmail SEPPmail Secure Email Gateway (SEG)'s scored CVEs is 8.2.

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2 CVEs

SEPPmail Secure Email Gateway (SEG) Vulnerabilities

Name: SEPPmail Secure Email Gateway (SEG) vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for SEPPmail Secure Email Gateway (SEG) by seppmail.

2

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

0

Public exploits

PoC or exploit code

8.2

Avg CVSS

2026–2026

Last updated September 3, 2026

Overview

SEPPmail Secure Email Gateway (SEG) has 2 published CVE records since 2026, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 8.2.

Severity and exploitation

How the CVSS severity of SEPPmail Secure Email Gateway (SEG)'s CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical0

High2

Medium0

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

None of SEPPmail Secure Email Gateway (SEG)'s CVEs are currently listed in CISA's KEV catalog.

Public exploits

0

No SEPPmail Secure Email Gateway (SEG) CVEs currently have a tracked public exploit.

Affected versions and CVEs

Browse every SEPPmail Secure Email Gateway (SEG) version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

< 15.0.61 CVE
< 15.0.71 CVE

Fixed in

15.0.61 CVE
15.0.71 CVE

Find a version

2 CVEs

Sort

Unsafe deserialization in the REST interface
CVE-2026-84832
Patch
CWE-502
High · CVSS 8.6
EPSS 0.6% (49th pct)2026-09-03
Mandatory MFA bypass before enrollment
CVE-2026-84831
Patch
CWE-287
High · CVSS 7.7
EPSS 0.5% (39th pct)2026-09-03

Common weakness types

The CWE weakness categories most often found in SEPPmail Secure Email Gateway (SEG) CVEs. Follow any weakness for its full explanation.

Other seppmail products

Browse vulnerabilities for other products by seppmail.

Secure Email Gateway30 CVEs seppmail secure email gateway22 CVEs seppmail12 CVEs SEPPmail Secure Email Gateway & SEPPmail Cloud1 CVEs

All seppmail vulnerabilities

Frequently asked questions

Common questions about SEPPmail Secure Email Gateway (SEG) vulnerabilities.

How many CVEs does seppmail SEPPmail Secure Email Gateway (SEG) have?: seppmail SEPPmail Secure Email Gateway (SEG) has 2 published CVE records since 2026.
How many seppmail SEPPmail Secure Email Gateway (SEG) CVEs are in CISA KEV?: None of seppmail SEPPmail Secure Email Gateway (SEG)'s CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for seppmail SEPPmail Secure Email Gateway (SEG) vulnerabilities?: No seppmail SEPPmail Secure Email Gateway (SEG) CVEs currently have a tracked public exploit in this dataset.
Which versions of seppmail SEPPmail Secure Email Gateway (SEG) are affected?: 4 distinct seppmail SEPPmail Secure Email Gateway (SEG) versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in seppmail SEPPmail Secure Email Gateway (SEG) CVEs?: seppmail SEPPmail Secure Email Gateway (SEG)'s CVEs most often map to these CWE weakness types: CWE-287 (Improper Authentication), CWE-502 (Deserialization of Untrusted Data).
What is the average severity of seppmail SEPPmail Secure Email Gateway (SEG) CVEs?: The average CVSS base score across seppmail SEPPmail Secure Email Gateway (SEG)'s scored CVEs is 8.2.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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