CVE-2026-3325Network attack vector

Unauthenticated SQL injection via id_territorio parameter

Published Apr 29, 2026 · Updated Apr 29, 2026

SQL injection in CRM Sistemas de Fidelización MegaCMS 12.0.0 allows remote attackers to execute arbitrary SQL through a POST request. The get_provincias endpoint uses the id_territorio parameter in database processing without adequate validation or sanitization. No authentication or user interaction is required, and successful injection permits database data to be read, modified, or deleted.

CVSS severity10.0
Critical
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in CRM Sistemas de Fidelización MegaCMS 12.0.0 allows remote attackers to execute arbitrary SQL through a POST request. The get_provincias endpoint uses the id_territorio parameter in database processing without adequate validation or sanitization. No authentication or user interaction is required, and successful injection permits database data to be read, modified, or deleted.

The record

CVE
CVE-2026-3325
Published
Apr 29, 2026
Updated
Apr 29, 2026
Vendor
CRM Sistemas de Fidelización
Product
MegaCMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 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=12.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

CRM Sistemas de Fidelización · MegaCMSversion=12.0.0

Published CVSS scores

10.0INCIBE-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L

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.

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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 exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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