Read the docs
TI-2026-84173 Aliases CVE-2026-121021GHSA-73r7-q94j-p98r

Plaintext storage of LDAP password in Axxon One shared configuration

Priority LOW 29CWE-256Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-256.

Summary

AxxonSoft Axxon One before 3.1.0 on Windows and Linux stores a password in plaintext in the SecurityManager shared configuration. A local attacker with read access to the configuration directory or to configuration backups can obtain the password of the LDAP directory service account from the main.conf file (CWE-256). The CVSS 4.0 score is 6.8 (MEDIUM), with a vector that requires low privileges and no user interaction and gives high confidentiality impact.

Written with Claude Haiku 5.5 from the sources below · 2026-11-03

Description from the CNA

Plaintext Storage of a Password (CWE-256) in the SecurityManager shared configuration in AxxonSoft Axxon One before 3.1.0 on Windows and Linux allows a local attacker with read access to the configuration directory or to configuration backups to obtain the password of the LDAP directory service account via the main.conf configuration file.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00092 0th percentileScored 2026-11-07
Fix Fixed Axxon One (AxxonSoft): 3.1.0

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
AxxonSoftAxxon Onebefore 3.1.03.1.0Patch availableCNA
  • Axxon One VendorAxxonSoft Affected before 3.1.0 Fixed in 3.1.0 Patch available CNA

Remediation

Upgrade AxxonSoft Axxon One to version 3.1.0 or later, which fixes this issue. Versions before 3.1.0 are affected.

Written with Claude Haiku 5.5 from the sources below · 2026-11-03

  • Fix · CNA Axxon One (AxxonSoft) Fixed in 3.1.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    AxxonSoft Axxon One — axxonsoft.com/legal/axxonsoft-vulnerability-disclosure-poli…

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-84174 Axxon One web client does not enforce default admin password changePriority MEDIUM 42
    • TI-2026-84172 User and role enumeration in AxxonSoft Axxon One security APIPriority LOW 23
    Show all 3 records → Advisory →

Timeline

  1. 2026-11-03 Threatist record created from CVE-2026-121021
  2. 2026-11-03 Alias added: GHSA-73r7-q94j-p98r
  3. 2026-11-03 CISA SSVC decision points changed
  4. 2026-11-03 Priority changed: MEDIUM → LOW

References

Advisory 1

  • TI-2025-09387 PostgreSQL Upgrade from v10 to v17.4 in AxxonSoft Axxon One (C-Werk) 2.0.8 and earlier to… CVSS 4.0CRITICAL 9.3
  • TI-2025-09381 Outdated Third-Party NuGet Packages in AxxonSoft Axxon One VMS 2.0.0 through 2.0.4 CVSS 4.0CRITICAL 9.3
  • TI-2018-05381 AxxonSoft Axxon Next has Directory Traversal via an initial /css//..%2f substring in a URI. CVSS 3.0HIGH 7.5
  • TI-2025-09386 Incorrect Memory Allocation in OpenSSL-Based Session Module in AxxonSoft Axxon One (C-Werk) CVSS 4.0HIGH 8.7
  • TI-2026-84174 Axxon One web client does not enforce default admin password change CVSS 4.0CRITICAL 9.2
  • TI-2026-84175 LDAP bind password exposure in AxxonNet ARP Agent logs CVSS 4.0MEDIUM 6.8
See all 13 →

Sources

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