A command injection vulnerability in the listed NETGEAR models allows a network-adjacent attacker with the ability to intercept and modify local… (CVE-2026-11814)
CVE-2026-11814 is a command injection vulnerability affecting certain region-specific NETGEAR device models. It allows a network-adjacent attacker who can intercept and modify local network traffic to compromise the confidentiality and integrity of the affected device. The vulnerability requires the attacker to be positioned as a man-in-the-middle on the local network. No known exploits are reported in the wild, and no patch information is currently available.
AI Analysis
Technical Summary
This vulnerability involves command injection in specific NETGEAR models limited to certain regional SKUs. An attacker with the capability to intercept and alter local network traffic (man-in-the-middle) can exploit this flaw to compromise device confidentiality and integrity. The CVSS 4.0 vector indicates the attack requires adjacent network access, high attack complexity, no privileges, no user interaction, and results in high confidentiality and integrity impact. There is no indication of availability impact. No patch or remediation details are provided in the source data.
Potential Impact
Successful exploitation can lead to compromise of confidentiality and integrity of the affected NETGEAR devices. This could allow an attacker to execute arbitrary commands on the device via network traffic manipulation. The vulnerability is limited to certain region-specific SKUs, reducing the overall exposure. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, limit exposure by restricting network access to trusted devices and monitoring for suspicious network activity. Since the vulnerability requires man-in-the-middle capability, securing local network communications (e.g., using encryption and network segmentation) may reduce risk.
A command injection vulnerability in the listed NETGEAR models allows a network-adjacent attacker with the ability to intercept and modify local… (CVE-2026-11814)
Description
CVE-2026-11814 is a command injection vulnerability affecting certain region-specific NETGEAR device models. It allows a network-adjacent attacker who can intercept and modify local network traffic to compromise the confidentiality and integrity of the affected device. The vulnerability requires the attacker to be positioned as a man-in-the-middle on the local network. No known exploits are reported in the wild, and no patch information is currently available.
CVSS v4.0
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves command injection in specific NETGEAR models limited to certain regional SKUs. An attacker with the capability to intercept and alter local network traffic (man-in-the-middle) can exploit this flaw to compromise device confidentiality and integrity. The CVSS 4.0 vector indicates the attack requires adjacent network access, high attack complexity, no privileges, no user interaction, and results in high confidentiality and integrity impact. There is no indication of availability impact. No patch or remediation details are provided in the source data.
Potential Impact
Successful exploitation can lead to compromise of confidentiality and integrity of the affected NETGEAR devices. This could allow an attacker to execute arbitrary commands on the device via network traffic manipulation. The vulnerability is limited to certain region-specific SKUs, reducing the overall exposure. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, limit exposure by restricting network access to trusted devices and monitoring for suspicious network activity. Since the vulnerability requires man-in-the-middle capability, securing local network communications (e.g., using encryption and network segmentation) may reduce risk.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-7w3c-j7rc-7ffv
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-11814"]
- Ecosystems
- []
- Database Specific Severity
- MODERATE
- Cvss Version
- 4.0
Threat ID: 6a7c9b57bf8831d539cde5f3
Added to database: 08/12/2026, 16:12:07 UTC
Last enriched: 08/12/2026, 17:08:35 UTC
Last updated: 08/13/2026, 02:40:59 UTC
Views: 3
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.