CVE-2025-10221

Hardcoded Password Exposure in AxxonNet (C-WerkNet) ARP Agent Logs

Published Sep 10, 2025 CVSS 4.0 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft Axxon One / AxxonNet / C-WerkNet 2.0.4 and earlier on Windows platforms allows a local attacker to obtain plaintext credentials via reading TRACE log files containing serialized JSON with passwords.

Remediation

Vendor Solution

Upgrade to Axxon One 3.15.0 (C-Werk) or later, where TRACE logging no longer records plaintext passwords and instead uses masked/encoded values. As an additional mitigation, administrators should: * avoid enabling TRACE logging in production environments, * rotate credentials if TRACE logging had been previously enabled.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-27543 Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft Axxon One / AxxonNet 2.0.4 and earlier on Windows platforms allows a local attacker to obtain plaintext credentials via reading TRACE log files containing serialized JSON with passwords.
History
Type Values Removed Values Added
First Time appeared Axxonsoft
Axxonsoft axxon One
CPEs cpe:2.3:a:axxonsoft:axxon_one:*:*:*:*:*:windows:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Axxonsoft
Axxonsoft axxon One
Type Values Removed Values Added
Title Hardcoded Password Exposure in AxxonNet ARP Agent Logs Hardcoded Password Exposure in AxxonNet (C-WerkNet) ARP Agent Logs
Type Values Removed Values Added
Description Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft Axxon One / AxxonNet 2.0.4 and earlier on Windows platforms allows a local attacker to obtain plaintext credentials via reading TRACE log files containing serialized JSON with passwords. Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft Axxon One / AxxonNet / C-WerkNet 2.0.4 and earlier on Windows platforms allows a local attacker to obtain plaintext credentials via reading TRACE log files containing serialized JSON with passwords.
Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Vendors & Products Microsoft
Microsoft windows
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft Axxon One / AxxonNet 2.0.4 and earlier on Windows platforms allows a local attacker to obtain plaintext credentials via reading TRACE log files containing serialized JSON with passwords.
Title Hardcoded Password Exposure in AxxonNet ARP Agent Logs
Weaknesses CWE-532
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
AxxonSoft
Published
Updated
Oct 8, 2025, 12:02 PM
Reserved
Sep 10, 2025, 12:31 PM
Status
Analyzed
Published
Sep 10, 2025, 1:15 PM
Modified
Sep 26, 2026, 12:10 AM