CVE-2026-11498

Description

A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. Affected by this issue is the function asp_voip_OtherSet of the file /boaform/voip_other_set of the component Web Management Interface. Performing a manipulation of the argument funckey_transfer results in stack-based buffer overflow. The attack is possible to be carried out remotely.

Overview

State

—

Assigner (CNA)

—

CVSS severity

high

CVSS score

8.8 / 10

CVSS vector

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

Effective score

8.8 / 10 HIGH source: CNA overview

CWE(s)

—

Reserved

—

Published

—

Last updated

—

Source

https://www.tenable.com/cve/CVE-2026-11498

Linked Threat

CVE-2026-11498 — CVE-2026-11498

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published

2026-06-08 09:16:29 UTC

NVD last modified

2026-07-23 07:10:00 UTC

NVD CVSS v3.1

8.8 / 10 HIGH source: cna@vuldb.com

NVD CVSS vector

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

Exploitability subscore

2.8 / 10

Impact subscore

5.9 / 10

EPSS score

0.0380 (probability of exploitation in next 30 days)

EPSS percentile

88.94% vs all CVEs — higher = more likely to be exploited, as of 2026-08-01

NVD-assigned CWE(s): CWE-119, CWE-121 (differs from the CNA list above)

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID

EUVD-2026-35028

Assigner

VulDB

Published

Jun 8, 2026, 6:45:21 AM

Updated

Jun 8, 2026, 4:22:24 PM

EUVD base score (CVSS 4.0)

8.7 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X

EUVD-reported EPSS

3.8000

Vendors

Tenda

Products

HG7HG9 (300001138_en_xpon)

HG10 (300001138_en_xpon)

Aliases

GHSA-5pcp-w822-8j6f

ENISA description: A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. Affected by this issue is the function asp_voip_OtherSet of the file /boaform/voip_other_set of the component Web Management Interface. Performing a manipulation of the argument funckey_transfer results in stack-based buffer overflow. The attack is possible to be carried out remotely.

Vendor references (0)

References embedded in the original CVE record by the assigning CNA.

None in the CVE record.

Web references (9)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

• https://github.com/ssaaaa1234/tenda-hg10-voip-other-set-stack-overflow tenable:github.com
• https://nvd.nist.gov/vuln/detail/CVE-2026-11498 tenable:nvd.nist.gov
• https://vuldb.com/cve/CVE-2026-11498 tenable:vuldb.com
• https://vuldb.com/submit/834887 tenable:vuldb.com
• https://vuldb.com/vuln/369118 tenable:vuldb.com
• https://vuldb.com/vuln/369118/cti tenable:vuldb.com
• https://www.cve.org/CVERecord?id=CVE-2026-11498 tenable:www.cve.org
• https://www.first.org/epss/ tenable:www.first.org
• https://www.tenda.com.cn/ tenable:www.tenda.com.cn

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

• CVE-2026-45498 - Vulnerability Details - OpenCVE
  web:app.opencve.io

  Remediation No vendor fix or workaround currently provided. OpenCVE Recommended Actions Apply the latest Defender update published by Microsoft via the update guide linked in the advisory. Configure Defender to restrict file scanning of untrusted content, disabling or limiting external drive scans where not needed to reduce exposure to ...

  2026-06-19 02:38 UTC
• Microsoft Patches 198 Vulnerabilities in June 2026 Security Update
  web:cyberpress.org

  Microsoft has released its June 2026 Patch Tuesday security update, addressing 198 vulnerabilities across its product ecosystem, one of the largest single-month patches in recent memory.

  2026-06-19 02:38 UTC
• Microsoft Patch Tuesday June 2026 - 198 Vulnerabilities Fixed ...
  web:cybersecuritynews.com

  Microsoft has released its June 2026 Patch Tuesday security updates, addressing a hefty 198 vulnerabilities across its product ecosystem. The June rollout, published on June 9, 2026 , stands out not only for its volume but also for the inclusion of three zero-day vulnerabilities that were actively exploited or publicly known before a fix was available. Administrators are urged to prioritize ...

  2026-06-19 02:38 UTC
• Nvd - Cve-2026-45498
  web:nvd.nist.gov

  An official website of the United States government NVD MENU

  2026-06-19 02:38 UTC
• Security Update Guide - Loading - Microsoft
  web:portal.msrc.microsoft.com

  The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.

  2026-06-19 02:38 UTC
• March 13, 2026—Hotpatch KB5084597 (OS Builds 26200.7982 and 26100.7982 ...
  web:support.microsoft.com

  This update for Windows 11, version 25H2 and 24H2 (KB5084597) incudes security improvements. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information on Windows update terminology, see the different types of Windows software updates. To view the ...

  2026-06-19 02:38 UTC
• CVE-2026-45498: Verify Defender Antimalware Platform 4.18 Update Drift
  web:windowsforum.com

  The fix for CVE - 2026 -45498 is the platform version, not merely a signature update. Administrators should be looking for Microsoft Defender Antimalware Platform 4.18.26040.7 or later.

  2026-06-19 02:38 UTC
• Oracle Critical Security Patch Update Advisory - May 2026
  web:www.oracle.com

  This Critical Security Patch Update contains 35 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Security Patch Update and other Oracle Software Security Assurance activities is located at May 2026 Critical Security Patch Update: Executive Summary and Analysis.

  2026-06-19 02:38 UTC
• Patch Tuesday - June 2026 - Rapid7
  web:www.rapid7.com

  Microsoft is publishing 200 vulnerabilities on June 2026 Patch Tuesday, including an HTTP/2 denial of service vulnerability and an elevation of privilege vulnerability in PowerToys.

  2026-06-19 02:38 UTC
• Patch Tuesday June 2026: Security Updates & CVE Analysis
  web:zecurit.com

  Get the complete breakdown of Microsoft's June 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

  2026-06-19 02:38 UTC

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