CVE•Published 2026-04-21•Modified 2026-05-06•1 article on news•6 live references•NVD data
CVE-2026-41036Qntmnet · Qn-i-470_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
64
Exploit Prediction Scoring System · top 36% of all CVEs
Weaknesses (CWE)
Description
This vulnerability exists in Quantum Networks router due to inadequate sanitization of user-supplied input in the management CLI interface. An authenticated remote attacker could exploit this vulnerability by injecting arbitrary OS commands on the targeted device. Successful exploitation of this vulnerability could allow the attacker to perform remote code execution with root privileges on the targeted device.
Timeline
Published 2026-04-21
Modified 2026-05-06
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-41036Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Qn-i-470 Firmware"Hosts Shodan identified as running Qn-i-470 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2026-41036Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-41036Censys host search filtered to this CVE id.
grep.app
CVE-2026-41036Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-41036GitHub code search for direct mentions.
Google dork
"CVE-2026-41036" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.