# CVE-2026-121023: LDAP Bind Password Exposure in AxxonNet ARP Agent Logs

Status: published. Published: 2026-11-03. Updated: 2026-11-03.

Insertion of Sensitive Information into Log File (CWE-532) in the ARP Agent component in AxxonSoft AxxonNet before 3.25.0 on Windows and Linux allows a local attacker with read access to ARP Agent log files or support packages to obtain the plaintext password of the LDAP directory service account via WARNING-level log entries that contain serialized user synchronization data.

## Remediation

- fix: Upgrade the ARP Agent to version 3.25.0 or later (delivered with Axxon One 2.0.16 and later). Rotate the password of the LDAP service account used for directory synchronization, and delete or restrict access to old ARP Agent log files and support packages. (source: CNA: AxxonSoft)

## Affected products and versions

- AxxonSoft / AxxonNet ARP Agent: ≥ 0; < 3.25.0 (affected, semver). Source: CNA: AxxonSoft; platforms: Windows, Linux

## Severity and prioritization

- CVSS 3.1: 5.5 (medium); CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: CNA: AxxonSoft

- CVSS 4.0: 6.8 (medium); CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N; source: CNA: AxxonSoft

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-532

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.axxonsoft.com/legal/axxonsoft-vulnerability-disclosure-policy/security-advisories#CVE-2026-121023 (CNA: AxxonSoft; vendor-advisory)

## Provenance

- CNA: AxxonSoft: https://www.cve.org/CVERecord?id=CVE-2026-121023; retrieved 2026-11-03; source updated 2026-11-03

Revision: 00d7feae5d0848c18a4062f520367604e02e9a1616805e151b7602237e356597

Canonical: https://y2.dev/cve/CVE-2026-121023

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