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Back to active CVEs
High · CVSS 8.3CVE-2026-114421

Empty initial password permits GINA account takeoverCVE-2026-114421

Answer in brief

CVE-2026-114421 records a High severity (CVSS 8.3) vulnerability in Empty initial password permits GINA account takeover. The current sources do not mark it as known exploited. The current feed maps SEPPmail AG/SEPPmail Secure Email Gateway (SEG) (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 4, 2026Updated Nov 4, 2026Source checked Nov 4, 2026First seen by HOL Nov 4, 2026Material review Nov 4, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.3
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 8.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps SEPPmail AG/SEPPmail Secure Email Gateway (SEG) (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
SEPPmail AG/SEPPmail Secure Email Gateway (SEG)generic>=0 <15.1.115.1.1

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for SEPPmail AG/SEPPmail Secure Email Gateway (SEG).
  2. 2Review the reported fix. Update SEPPmail AG/SEPPmail Secure Email Gateway (SEG) to 15.1.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Nov 4, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 4, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 4, 2026

Sources and claim methodology

  • Source referencedocs.seppmail.com
Upstream source description

SEPPmail Secure Email Gateway before 15.1.1 permits password recovery for a created but unregistered GINA account whose initial password is empty without adequately verifying ownership. A remote unauthenticated attacker who identifies such an account can set a new password, authenticate as that account, and prevent the intended recipient from using it until recovery.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • LDAP wildcard injection exposes GINA recipient accountsSame seppmail ag/seppmail secure email gateway (seg) package
  • Code execution through double evaluation in address replacement rulesSame seppmail ag/seppmail secure email gateway (seg) package
  • Forged LFT metadata permits arbitrary file read and deletionSame seppmail ag/seppmail secure email gateway (seg) package
  • Pre-authentication upload parsing permits resource exhaustionSame seppmail ag/seppmail secure email gateway (seg) package

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-640
Source
CVE List V5
Source checked
Nov 4, 2026
References
1 linked source
Open source record