CVE-2026-13560Public exploitNetwork attack vector

Authenticated command execution via unsanitized submit-url parameter

Published Jun 29, 2026 · Updated Jun 29, 2026

OS command injection in Edimax EW-7478APC 1.04 allows remote authenticated users to execute commands through a crafted POST request. The /goform/formAccept handler passes the submit-url parameter into an operating-system command path without neutralizing shell metacharacters. Low-privileged management access is required, and successful injection runs commands in the appliance operating-system context.

CVSS severity6.3
Medium
EPSS probability1.99%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Edimax EW-7478APC 1.04 allows remote authenticated users to execute commands through a crafted POST request. The /goform/formAccept handler passes the submit-url parameter into an operating-system command path without neutralizing shell metacharacters. Low-privileged management access is required, and successful injection runs commands in the appliance operating-system context.

The record

CVE
CVE-2026-13560
Published
Jun 29, 2026
Updated
Jun 29, 2026
Vendor
Edimax Technology Co., Ltd.
Product
EW-7478APC
Classifications
CWE-77, CWE-78, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.04

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Edimax Technology Co., Ltd. · EW-7478APCversion=1.04

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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')
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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