CVE-2024-9276Network attack vector

Authenticated script execution via unescaped cmd parameter

Published Sep 27, 2024 · Updated Sep 27, 2024

Cross-site scripting in TMSoft MyAuth Gateway 3 allows remote authenticated users to inject script through an index.php request. The /index.php handler fails to neutralize the console/nocache/cmd argument before incorporating it into a generated web page. The published v3.1 assessment requires low-privileged access and user interaction, limiting the reported consequence to modification within the browser context.

CVSS severity5.3
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in TMSoft MyAuth Gateway 3 allows remote authenticated users to inject script through an index.php request. The /index.php handler fails to neutralize the console/nocache/cmd argument before incorporating it into a generated web page. The published v3.1 assessment requires low-privileged access and user interaction, limiting the reported consequence to modification within the browser context.

The record

CVE
CVE-2024-9276
Published
Sep 27, 2024
Updated
Sep 27, 2024
Vendor
TMSoft Soluções em Informática Ltda
Product
MyAuth Gateway
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 27, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 27, 2024Record 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=3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

TMSoft Soluções em Informática Ltda · MyAuth Gatewayversion=3
TMsoft · MyAuth Gatewayversion=3

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
5.3VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
3.5VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Public exploit references

No public exploit references are available in this record.

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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