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CVE-2026-2743 (GCVE-0-2026-2743)

Vulnerability from nvd – Published: 2026-03-05 06:45 – Updated: 2026-05-19 19:44

Title

SEPPmail User Web Interface Arbitrary File Write to RCE

Summary

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer (LFT). This issue affects SeppMail: 15.0.2.1 and before

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

NCSC.ch

References

2 references

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…
https://labs.infoguard.ch/posts/seppmail_secure_e…

Impacted products

1 product

Vendor	Product	Version
SeppMail	SeppMail	Affected: unknown , ≤ 15.0.2.1 (-)

Credits

Manuel Feifel and Dario Weiss of InfoGuard Labs

Show details on NVD website

JSON

To clipboard

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CVE-2026-2748 (GCVE-0-2026-2748)

Vulnerability from nvd – Published: 2026-03-04 08:48 – Updated: 2026-03-04 16:55

Title

S/MIME Certificate Subject Whitespace

Summary

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing.

Severity

7.8 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:H/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-295 - Improper Certificate Validation

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-2747 (GCVE-0-2026-2747)

Vulnerability from nvd – Published: 2026-03-04 08:46 – Updated: 2026-03-04 19:38

Title

PGP Mixed Plaintext and Encrypted Content

Summary

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.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-2746 (GCVE-0-2026-2746)

Vulnerability from nvd – Published: 2026-03-04 08:44 – Updated: 2026-03-04 21:26

Title

Missing PGP Signature Tag

Summary

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

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27445 (GCVE-0-2026-27445)

Vulnerability from nvd – Published: 2026-03-04 08:47 – Updated: 2026-03-04 19:26

Title

PGP Signature Reflection

Summary

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.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:H/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27444 (GCVE-0-2026-27444)

Vulnerability from nvd – Published: 2026-03-04 08:47 – Updated: 2026-03-04 19:28

Title

Header Email Address Parsing

Summary

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.

Severity

7.8 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:H/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-436 - Interpretation Conflict

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27443 (GCVE-0-2026-27443)

Vulnerability from nvd – Published: 2026-03-04 08:45 – Updated: 2026-03-04 19:41

Title

S/MIME Decryption Tag Sanitization Bypass

Summary

SEPPmail Secure Email Gateway before version 15.0.1 does not properly sanitize the headers from S/MIME protected MIME entities, allowing an attacker to control trusted headers.

Severity

8.2 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:L/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-20 - Improper Input Validation

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27442 (GCVE-0-2026-27442)

Vulnerability from nvd – Published: 2026-03-04 08:48 – Updated: 2026-03-04 19:08

Title

zip_attachments Path Traversal

Summary

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.

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27441 (GCVE-0-2026-27441)

Vulnerability from nvd – Published: 2026-03-04 08:49 – Updated: 2026-03-04 16:12

Title

PDF Password CMDi

Summary

SEPPmail Secure Email Gateway before version 15.0.1 insufficiently neutralizes the PDF encryption password, allowing OS command execution.

Severity

9.5 (Critical)


                        
                          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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2022-41871 (GCVE-0-2022-41871)

Vulnerability from nvd – Published: 2025-04-28 00:00 – Updated: 2025-04-28 15:56

Summary

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.

Severity

6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

mitre

References

2 references

URL	Tags
https://www.seppmail.com/products/
https://code-white.com/public-vulnerability-list/

Impacted products

1 product

Vendor	Product	Version
SEPPmail	SEPPmail	Affected: 12.1.17 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2021-31740 (GCVE-0-2021-31740)

Vulnerability from nvd – Published: 2022-11-30 00:00 – Updated: 2025-04-25 14:40

Summary

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

Severity

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

mitre

References

1 reference

URL	Tags
https://www.pentagrid.ch/en/blog/multiple-vulnera…

Show details on NVD website

JSON

To clipboard

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CVE-2021-31739 (GCVE-0-2021-31739)

Vulnerability from nvd – Published: 2022-11-18 00:00 – Updated: 2025-04-29 19:17

Summary

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.

Severity

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

mitre

References

1 reference

URL	Tags
https://www.pentagrid.ch/en/blog/multiple-vulnera…

Show details on NVD website

JSON

To clipboard

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CVE-2026-2743 (GCVE-0-2026-2743)

Vulnerability from cvelistv5 – Published: 2026-03-05 06:45 – Updated: 2026-05-19 19:44

Title

SEPPmail User Web Interface Arbitrary File Write to RCE

Summary

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer (LFT). This issue affects SeppMail: 15.0.2.1 and before

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

NCSC.ch

References

2 references

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…
https://labs.infoguard.ch/posts/seppmail_secure_e…

Impacted products

1 product

Vendor	Product	Version
SeppMail	SeppMail	Affected: unknown , ≤ 15.0.2.1 (-)

Credits

Manuel Feifel and Dario Weiss of InfoGuard Labs

Show details on NVD website

JSON

To clipboard

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CVE-2026-27441 (GCVE-0-2026-27441)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:49 – Updated: 2026-03-04 16:12

Title

PDF Password CMDi

Summary

SEPPmail Secure Email Gateway before version 15.0.1 insufficiently neutralizes the PDF encryption password, allowing OS command execution.

Severity

9.5 (Critical)


                        
                          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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-2748 (GCVE-0-2026-2748)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:48 – Updated: 2026-03-04 16:55

Title

S/MIME Certificate Subject Whitespace

Summary

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing.

Severity

7.8 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:H/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-295 - Improper Certificate Validation

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27442 (GCVE-0-2026-27442)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:48 – Updated: 2026-03-04 19:08

Title

zip_attachments Path Traversal

Summary

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.

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27445 (GCVE-0-2026-27445)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:47 – Updated: 2026-03-04 19:26

Title

PGP Signature Reflection

Summary

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.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:H/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27444 (GCVE-0-2026-27444)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:47 – Updated: 2026-03-04 19:28

Title

Header Email Address Parsing

Summary

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.

Severity

7.8 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:H/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-436 - Interpretation Conflict

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-2747 (GCVE-0-2026-2747)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:46 – Updated: 2026-03-04 19:38

Title

PGP Mixed Plaintext and Encrypted Content

Summary

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.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-27443 (GCVE-0-2026-27443)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:45 – Updated: 2026-03-04 19:41

Title

S/MIME Decryption Tag Sanitization Bypass

Summary

SEPPmail Secure Email Gateway before version 15.0.1 does not properly sanitize the headers from S/MIME protected MIME entities, allowing an attacker to control trusted headers.

Severity

8.2 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:L/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-20 - Improper Input Validation

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2026-2746 (GCVE-0-2026-2746)

Vulnerability from cvelistv5 – Published: 2026-03-04 08:44 – Updated: 2026-03-04 21:26

Title

Missing PGP Signature Tag

Summary

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

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://downloads.seppmail.com/extrelnotes/150/ER…	release-notes

Impacted products

1 product

Vendor	Product	Version
SEPPmail	Secure Email Gateway	Affected: 0 , < 15.0.1 (custom)

Credits

Andris Suter-Dörig Matteo Scarlata Kenny Paterson

Show details on NVD website

JSON

To clipboard

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CVE-2022-41871 (GCVE-0-2022-41871)

Vulnerability from cvelistv5 – Published: 2025-04-28 00:00 – Updated: 2025-04-28 15:56

Summary

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.

Severity

6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

mitre

References

2 references

URL	Tags
https://www.seppmail.com/products/
https://code-white.com/public-vulnerability-list/

Impacted products

1 product

Vendor	Product	Version
SEPPmail	SEPPmail	Affected: 12.1.17 (custom)

Show details on NVD website

JSON

To clipboard

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        "title": "CISA ADP Vulnrichment"
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      "descriptions": [
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CVE-2021-31740 (GCVE-0-2021-31740)

Vulnerability from cvelistv5 – Published: 2022-11-30 00:00 – Updated: 2025-04-25 14:40

Summary

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

Severity

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

mitre

References

1 reference

URL	Tags
https://www.pentagrid.ch/en/blog/multiple-vulnera…

Show details on NVD website

JSON

To clipboard

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CVE-2021-31739 (GCVE-0-2021-31739)

Vulnerability from cvelistv5 – Published: 2022-11-18 00:00 – Updated: 2025-04-29 19:17

Summary

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.

Severity

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

mitre

References

1 reference

URL	Tags
https://www.pentagrid.ch/en/blog/multiple-vulnera…

Show details on NVD website

JSON

To clipboard

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Search criteria

24 vulnerabilities found for SeppMail by SeppMail

CVE-2026-2743 (GCVE-0-2026-2743)

CVE-2026-2748 (GCVE-0-2026-2748)

CVE-2026-2747 (GCVE-0-2026-2747)

CVE-2026-2746 (GCVE-0-2026-2746)

CVE-2026-27445 (GCVE-0-2026-27445)

CVE-2026-27444 (GCVE-0-2026-27444)

CVE-2026-27443 (GCVE-0-2026-27443)

CVE-2026-27442 (GCVE-0-2026-27442)

CVE-2026-27441 (GCVE-0-2026-27441)

CVE-2022-41871 (GCVE-0-2022-41871)

CVE-2021-31740 (GCVE-0-2021-31740)

CVE-2021-31739 (GCVE-0-2021-31739)

CVE-2026-2743 (GCVE-0-2026-2743)

CVE-2026-27441 (GCVE-0-2026-27441)

CVE-2026-2748 (GCVE-0-2026-2748)

CVE-2026-27442 (GCVE-0-2026-27442)

CVE-2026-27445 (GCVE-0-2026-27445)

CVE-2026-27444 (GCVE-0-2026-27444)

CVE-2026-2747 (GCVE-0-2026-2747)

CVE-2026-27443 (GCVE-0-2026-27443)

CVE-2026-2746 (GCVE-0-2026-2746)

CVE-2022-41871 (GCVE-0-2022-41871)

CVE-2021-31740 (GCVE-0-2021-31740)

CVE-2021-31739 (GCVE-0-2021-31739)