Read the docs
TI-2022-20213 Aliases CVE-2022-41871GHSA-9mh9-7p8c-gr7g

OS command injection in SEPPmail

Priority MEDIUM 40CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01061 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SEPPmailSEPPmail12.1.17—No fix listedCNA
  • SEPPmail VendorSEPPmail Affected 12.1.17 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:seppmail:seppmail:*:*:*:*:*:*:*:*up to 12.1.17VulnerableSEPPmail
  • cpe:2.3:a:seppmail:seppmail:*:*:*:*:*:*:*:* Versions up to 12.1.17 Vulnerable ·SEPPmail

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-41871
  2. 2026-10-03 Alias added: GHSA-9mh9-7p8c-gr7g

References

Advisory 1

Other 1

  • TI-2026-02349 SEPPmail User Web Interface Arbitrary File Write to RCE CVSS 4.0CRITICAL 10.0
  • TI-2021-11768 SEPPMail's web frontend, user input is not embedded correctly in the web page and… CVSS 3.1MEDIUM 6.1
  • TI-2021-11767 The SEPPmail solution is vulnerable to a Cross-Site Scripting vulnerability (XSS)… CVSS 3.1MEDIUM 6.1
  • TI-2026-21852 PDF Password CMDi CVSS 4.0CRITICAL 9.5
  • TI-2026-21853 zip_attachments Path Traversal CVSS 4.0CRITICAL 9.3
  • TI-2026-21854 S/MIME Decryption Tag Sanitization Bypass CVSS 4.0HIGH 8.2
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences