CVE•Published 2026-09-06•Modified 2026-09-08•1 article on news•4 live references•NVD data

CVE-2026-86167

Vulnerability data via NVD (ingested)

CVSS v3.1

9.9

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 25% of all CVEs

Weaknesses (CWE)

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Description

A vulnerability was identified in Tenda HG10 300001138. Impacted is the function formgponConf of the file /boaform/admin/formgponConf of the component Boa. The manipulation of the argument fmgpon_loid leads to os command injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Timeline

Published 2026-09-06

Modified 2026-09-08

External references

NVD MITRE Exploit-DB VulnCheck

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). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2026-86167

Hosts Shodan has explicitly fingerprinted as vulnerable.

More intel sources (5)

Shodan report

vuln:CVE-2026-86167

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2026-86167

Censys host search filtered to this CVE id.

grep.app

CVE-2026-86167