CVE-2025-22598Public exploitNetwork attack vector

Session hijacking via stored contribution-name script

Published Jan 10, 2025 · Updated Aug 26, 2025

Stored XSS in WeGIA before 3.2.8 allows remote attackers to execute scripts in users' browsers through a crafted contribution record. The cadastrarSocio.php endpoint accepts the nome field without validation or sanitization, stores the value, and later places it in page output. No prior privileges are required, but another user must open the affected page; the script can steal session cookies or alter displayed content.

CVSS severity6.4
Medium
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in WeGIA before 3.2.8 allows remote attackers to execute scripts in users' browsers through a crafted contribution record. The cadastrarSocio.php endpoint accepts the nome field without validation or sanitization, stores the value, and later places it in page output. No prior privileges are required, but another user must open the affected page; the script can steal session cookies or alter displayed content.

The record

CVE
CVE-2025-22598
Published
Jan 10, 2025
Updated
Aug 26, 2025
Vendor
LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança
Product
WeGIA
Classifications
CWE-79, T1185
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 26, 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=< 3.2.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança · WeGIAversion=< 3.2.8

Published CVSS scores

6.4GitHubCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1185Browser Session Cookie

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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