EMX Tecnologia Gestao X Business Suite up to 8.4 Imagens.aspx mensagem cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.83-

Summaryinfo

A vulnerability categorized as problematic has been discovered in EMX Tecnologia Gestao X Business Suite up to 8.4. Affected by this vulnerability is an unknown functionality of the file /Configuracao/Imagens.aspx. Such manipulation of the argument mensagem leads to cross site scripting. This vulnerability is uniquely identified as CVE-2026-79419. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in EMX Tecnologia Gestao X Business Suite up to 8.4. Affected by this issue is an unknown functionality of the file /Configuracao/Imagens.aspx. The manipulation of the argument mensagem with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

A reflected cross-site scripting (XSS) vulnerability exists in EMX Tecnologia Gestao X Business Suite 8.4 and earlier. The vulnerability is caused by insufficient validation and sanitization of the mensagem parameter in the /Configuracao/Imagens.aspx endpoint, allowing an unauthenticated attacker to inject arbitrary JavaScript code that is reflected and executed in the context of a victim's browser.

The advisory is available at emxtecnologia.com.br. This vulnerability is handled as CVE-2026-79419 since 08/25/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

By approaching the search of inurl:Configuracao/Imagens.aspx it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-71456). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

08/25/2026 CVE reserved
09/04/2026 +10 days Advisory disclosed
09/04/2026 +0 days VulDB entry created
09/05/2026 +1 days VulDB entry last update

Sourcesinfo

Advisory: emxtecnologia.com.br
Status: Not defined

CVE: CVE-2026-79419 (🔒)
GCVE (CVE): GCVE-0-2026-79419
GCVE (VulDB): GCVE-100-398882
EUVD: 🔒

Entryinfo

Created: 09/04/2026 17:50
Updated: 09/05/2026 06:44
Changes: 09/04/2026 17:50 (53), 09/05/2026 06:44 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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