AxxonSoft Axxon One: Unauthorized Access via Default Administrator Credentials (CVE-2026-121022)
A vulnerability (CVE-2026-121022) exists in the web client of AxxonSoft Axxon One before 3.0.0 on Windows and Linux where the system fails to enforce a mandatory password change for the default administrator account, allowing remote unauthenticated access.
CVE search metadata
CVE search record: CVE-2026-121022. Severity: high. CVSS: 8.1. KEV: no. Product: AxxonSoft Axxon One (< 3.0.0). Brief: AxxonSoft Axxon One: Unauthorized Access via Default Administrator Credentials (CVE-2026-121022). Brief link: https://feed.craftedsignal.io/briefs/2026-11-axxonsoft-default-password/
Triage facts
Revision 1- Applicability
- AxxonSoft Axxon One (< 3.0.0)
- Evidence
- Unknown
- Severity
- High
- Sources
- 1 public source
- Freshness
- Revision 1Nov 3, 22:18 UTC
- Vulnerabilities
- 1 CVE
- Source quality
- A2Roughly even chance
AxxonSoft Axxon One before 3.0.0 contains a vulnerability (CWE-1393) where the web client does not enforce a mandatory change of the default password on first login for newly installed systems. This allows a remote unauthenticated attacker to log in as the built-in administrator using default credentials. The vulnerability carries a CVSS v3.1 Base Score of 8.1.