CVE•Published 2026-04-27•Modified 2026-04-30•1 article on news•6 live references•NVD data
CVE-2026-7079Tenda · F456_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
14
Exploit Prediction Scoring System · top 86% of all CVEs
Weaknesses (CWE)
Description
A weakness has been identified in Tenda F456 1.0.0.5. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component httpd. This manipulation of the argument wanmode causes buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Timeline
Published 2026-04-27
Modified 2026-04-30
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-2026-7079Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"F456 Firmware"Hosts Shodan identified as running F456 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2026-7079Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-7079Censys host search filtered to this CVE id.
grep.app
CVE-2026-7079Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-7079GitHub code search for direct mentions.
Google dork
"CVE-2026-7079" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.