Medium severity · published Oct 2, 2026
CVE-2026-105030
Kener 4.0.0 before 4.1.6 Hidden Monitor Data Disclosure via Dashboard API
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
Kener 4.0.0 before 4.1.6 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve hidden or inactive monitor data by querying dashboard API handlers lacking visibility filters. Attackers can supply a known or guessed monitor tag to endpoints such as monitor-bar and monitor-latency-chart to obtain names, descriptions, status, uptime history and latency.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
kener · rajnandan1
4.0.0 before 4.1.6 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105030
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105030
issue-tracking
https://github.com/rajnandan1/kener/issues/848
patch
https://github.com/rajnandan1/kener/commit/e8ce31898bf73ffe6be07c9b299da2a7330ddba5
product
https://github.com/rajnandan1/kener
third-party-advisory
https://www.vulncheck.com/advisories/kener-4.0.0-before-4.1.6-hidden-monitor-data-disclosure-via-dashboard-api
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