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CVE-2025-34277

Nagios Log Server < 2024R1.3.1 RCE via Malformed Dashboard ID

Published: Oct 30, 2025Updated: Nov 6, 2025 Sources: CVE List NVD BDUCWE-94
9.8CRITICAL
NVD MITRE
EPSS Score
2.0%
Top 21.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Nagios Log Server versions prior to 2024R1.3.1 contain a code injection vulnerability where malformed dashboard ID values are not properly validated before being forwarded to an internal API. An attacker able to supply crafted dashboard ID values can cause the system to execute attacker-controlled data, leading to arbitrary code execution in the context of the Log Server process.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-94

Affected Products

Nagios Enterprises LLC
commercial·USaka nagios xi, nagios log server, nagios fusion
Nagios Log ServerOn-premWeb App
Enterprise Software / itsm-monitoring
Nagios
commercial·USaka nagios xi
Log ServerOn-prem
Enterprise Software / itsm-monitoring
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.nagios.com/changelog/#log-server-2024R1&#13;
nagios.com
https://www.nagios.com/products/security/#log-server
nagios.com
https://www.vulncheck.com/advisories/nagios-log-server-rce-via-malformed-dashboard-id
vulncheck.com
and 1 more references View all →

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