CVE-2025-34270 MEDIUM

CVE-2025-34270: Nagios Log Server < 2024R2.0.2 AD/LDAP Import Password Not Obfuscated

Vendor Nagios
Product Log Server
Weakness CWE-312 · Cleartext storage
Published October 30, 2025
Last update November 17, 2025
View on NVD All CVEs

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 30, 2025 CVE published
November 17, 2025 Record updated