CVE-2013-4114: The automatic update request in Nagstamont before 0.9.10 uses a cleartext base64 format for transmission of...

Security readout for executives and security teams

Older Nagstamon versions could send monitor server usernames and passwords in a cleartext base64 update request. Anyone able to observe that network traffic could recover those credentials. The issue is credential exposure, not direct system takeover. Exposure is likely limited to organizations running Nagstamon before 0.9.10 with automatic update checks enabled across networks where an attacker can observe traffic. Prioritize remediation where Nagstamon monitored sensitive services or crossed shared, wireless, or untrusted networks. Treat exposed credentials as potentially compromised until rotated. Mitigation focus: Upgrade Nagstamon installations older than 0.9.10 to 0.9.10 or later.; Check vendor and distribution advisories for package-specific remediation guidance.; Rotate monitoring credentials that may have crossed untrusted networks while vulnerable..

Prepared

Jun 14, 2026, 21:50 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.