VULNpocalypse

CVE-2026-105030: Kener 4.0.0 before 4.1.6 Hidden Monitor Data Disclosure via Dashboard API

Advisory generated from the CVE record, CISA, Exploit Observer and VEDAS: what it is, whether it is exploited, who is affected, and how to fix and detect it.

Generated by VEDAS. Scores as of 2026-11-04 15:41 UTC. Rebuilt every few hours from cve-scores, CISA KEV and vedas-signatures. How this works and its limits.

What it is

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.

Description quoted from the CVE record (assigned by VulnCheck, published 2026-10-02).

Weakness: Exposure of Sensitive Information to an Unauthorized Actor

How it can be exploited

Exploitable over the network with low attack complexity with no special attack requirements needing no privileges and no user interaction. Impact: confidentiality low, integrity none, availability none. CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CISA assessment (SSVC): CISA has no evidence of exploitation. Automatable: yes. Technical impact: partial.

Public exploit evidence (Exploit Observer)

Exploit Observer found 6 code repositories naming this CVE.

Code repositories that name a CVE are often scanners, copies or fakes, and some are malware. Read the code before running anything.

See all 9 references on Exploit Observer

Live scores

EPSS
0.003
low predicted chance of attack
VEDAS
0.987
strong exploit evidence
On CISA KEV
Not listed
Detection rule
Nuclei · Suricata

Who is affected

ProductAffectedNot affected
rajnandan1 kenerfrom 4.0.0 before 4.1.64.1.6 is not affected

Version ranges exactly as the CVE record states them. “Before X” means X is the first fixed version.

How to fix it

Fixed versions stated in the CVE record: 4.1.6.

Vendor guidance:

How to detect it

Nuclei template (active check)

Rajnandan1 Kener - Information Disclosure

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-...

Name and description quoted from the template, written by VEDAS.

The template sends 1 request (GET /api/monitors?tag=%20internal-secret-monitor%20); it decides using status, word matchers. Severity in the template: medium. Marked as not yet verified against a live vulnerable target.

Run it against a host you own or are authorised to test:

bash
nuclei -u https://your-host -t CVE-2026-105030.yaml
Show the template (35 lines)
yaml
id: CVE-2026-105030

info:
  name: "Rajnandan1 Kener - Information Disclosure"
  author: vedas-arpsyndicate
  severity: medium
  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-...
  reference:
    - https://www.exploit.observer/?keyword=CVE-2026-105030&match=exact
    - https://subdomain.center/?engine=ammonites&keyword=rajnandan1kener&match=exact
  classification:
    cvss-metrics: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
    cve-id: CVE-2026-105030
    cwe-id: CWE-200
  metadata:
    verified: false
    max-request: 1
  tags: cve,cve2026,rajnandan1kener,exposure
http:
  - method: GET
    path:
      - "{{BaseURL}}/api/monitors?tag=%20internal-secret-monitor%20"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "Internal Secret Monitor"
      - type: status
        status:
          - 200

CVE-2026-105030.yaml on GitHub

Suricata rules (network detection)

1 rule that alert on traffic matching this exploit: VEDAS CVE-2026-105030 Rajnandan1 Kener - Information Disclosure Attempt. Add them to your Suricata rule set and reload.

Show the rules
suricata
alert http $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"VEDAS CVE-2026-105030 Rajnandan1 Kener - Information Disclosure Attempt"; flow:established,to_server; http.uri; content:"/api/monitors"; nocase; fast_pattern; classtype:web-application-attack; reference:cve,CVE-2026-105030; reference:url,https://www.exploit.observer/?keyword=CVE-2026-105030&match=exact; reference:url,https://subdomain.center/?engine=ammonites&keyword=rajnandan1kener&match=exact; sid:1019348; rev:1;)

CVE-2026-105030.rules on GitHub

References

Vendor advisories and patches

Technical analysis and advisories

Other references

Other databases

Where this comes from

This advisory is generated automatically by VEDAS from: CVE.org record, cve-scores (EPSS and VEDAS), Exploit Observer, vedas-signatures. Text in quotes is reproduced from the source; everything else is a fixed template filled with source fields. Nothing here is written by a language model. Check the vendor advisory before acting, and read how VEDAS and Exploit Observer work, and their limits.

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