CVE-2025-8367Public exploitNetwork attack vector

Reflected script execution via unsanitized nome parameter

Published Jul 31, 2025 · Updated Jul 31, 2025

Reflected XSS in Portábilis i-Educar 2.9 allows remote attackers to execute script in a user's browser via a crafted nome parameter. The funcionario_vinculo_lst.php endpoint returns the GET parameter without validation or sanitization, causing supplied markup to execute in the response. Exploitation requires a user to load the crafted request; the script runs in the i-Educar origin and can act through that user's session.

CVSS severity4.3
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Portábilis i-Educar 2.9 allows remote attackers to execute script in a user's browser via a crafted nome parameter. The funcionario_vinculo_lst.php endpoint returns the GET parameter without validation or sanitization, causing supplied markup to execute in the response. Exploitation requires a user to load the crafted request; the script runs in the i-Educar origin and can act through that user's session.

The record

CVE
CVE-2025-8367
Published
Jul 31, 2025
Updated
Jul 31, 2025
Vendor
Portábilis
Product
i-Educar
Classifications
CWE-94, CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 31, 2025Record 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=2.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Portábilis · i-Educarversion=2.9

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.0VulDBAV:N/AC:L/Au:N/C:N/I:P/A:N
4.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

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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