CVE•Published 2026-04-26•Modified 2026-04-29•1 article on news•7 live references•NVD data
CVE-2026-7056Tenda · 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
25
Exploit Prediction Scoring System · top 75% of all CVEs
Weaknesses (CWE)
Description
A vulnerability was detected in Tenda F456 1.0.0.5. Impacted is the function fromSafeUrlFilter of the file /goform/SafeUrlFilter of the component httpd. The manipulation of the argument page results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.
Timeline
Published 2026-04-26
Modified 2026-04-29
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-2026-7056Hosts 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-2026-7056Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-7056Censys host search filtered to this CVE id.
grep.app
CVE-2026-7056Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-7056GitHub code search for direct mentions.
Google dork
"CVE-2026-7056" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.