CVE-2025-34270

MEDIUM EPSS 43.0%
Published Oct 30, 20258mo ago · Modified Jun 17, 20261w ago
6.9 CVSS 4.0
Medium
Find Similar
Published Oct 30, 2025 8mo ago
Last Modified Jun 17, 2026 1w ago

Description

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 Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
43.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-312
CWE-522

Affected Products 14

VendorProductVersionRange
nagioslog_server* <2024
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any
nagioslog_server2024any

References 4

  • support.nagios.com https://support.nagios.com/kb/article/authenticating-and-importing-users-with-ad-and-ldap-995.html
    Not Applicable
  • nagios.com https://www.nagios.com/changelog/#log-server
    Release Notes
  • nagios.com https://www.nagios.com/products/security/#log-server-2024R2
    Vendor Advisory
  • vulncheck.com https://www.vulncheck.com/advisories/nagios-log-server-ad-ldap-import-password-not-obfuscated
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.