CVE-2025-34270Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the AD/LDAP user import functionality as it fails to obfuscate the password field during import.
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Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the AD/LDAP user import functionality as it fails to obfuscate the password field during import. As a result, the plaintext password supplied for imported accounts may be exposed in the user interface, logs, or other diagnostic output. This can leak sensitive credentials to administrators or anyone with access to import results.
- CVSS
- 4.9 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-312, CWE-522
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Oct 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
nagios log_server nagios:log_server | before 2024; 2024; 2024; 2024; 2024; 2024; 2024; 2024; and 6 more ranges | NVD |
References
- https://support.nagios.com/kb/article/authenticating-and-importing-users-with-ad-and-ldap-995.htmlnot-applicable
- https://www.nagios.com/changelog/#log-serverrelease-notes
- https://www.nagios.com/products/security/#log-server-2024R2vendor-advisory
- https://www.vulncheck.com/advisories/nagios-log-server-ad-ldap-import-password-not-obfuscatedthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.