CVE-2025-34298
highpriority · track · 35EPSS 0.007 · 53 %ileEURUUSEPSS · scored 2026-10-27
Nagios Log Server versions prior to 2024R1.3.2 contain a privilege escalation vulnerability in the account email-change workflow. A user could set their own email to an invalid value and, due to insufficient validation and authorization checks tied to email identity state, trigger inconsistent account state that granted elevated privileges or bypassed intended access controls.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.3–8.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (4)
Products and version ranges known to be affected.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://www.nagios.com/changelog/nagios-log-server-2024r1/cnnvd
- https://www.nagios.com/products/security/#log-serverPatchcnnvd
- https://www.vulncheck.com/advisories/nagios-log-server-set-email-privilege-escalationcnnvd
- https://www.nagios.com/changelog/nagios-log-server-2024r1/enisa_euvd
- https://www.vulncheck.com/advisories/nagios-log-server-set-email-privilege-escalationenisa_euvd
- https://www.nagios.com/changelog/nagios-log-server-2024r1/Release Notesnvd
- https://www.vulncheck.com/advisories/nagios-log-server-set-email-privilege-escalationThird Party Advisorynvd
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