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CVE-2026-33134

Wegia SQL injection

9.3 CRITICALPublic exploitEPSS 0.47%
  1. Published20 Mar 2026

Description

WeGIA is a web manager for charitable institutions. Versions 3.6.5 and below contain an authenticated SQL Injection vulnerability in the html/matPat/restaurar_produto.php endpoint. The vulnerability allows an authenticated attacker to inject arbitrary SQL commands via the id_produto GET parameter, leading to full database compromise. In the script /html/matPat/restaurar_produto.php, the application retrieves the id_produto parameter directly from the $_GET global array and interpolates it directly into two SQL query strings without any sanitization, type-casting (e.g., (int)), or using parameterized (prepare/execute) statements. This issue has been fixed in version 3.6.6.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

Affected products

Wegia< 3.6.6

Remediation

Fixed in
Wegia≥ 3.6.6

References

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Frequently asked

Is CVE-2026-33134 being actively exploited?

CVE-2026-33134 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.47%.

How severe is CVE-2026-33134?

CVE-2026-33134 has a CVSS 3.1 base score of 9.3, rated critical. EPSS estimates a 0.47% probability of exploitation.

Which products are affected by CVE-2026-33134?

Affected products include Wegia.

How do I fix CVE-2026-33134?

Upgrade affected software to a fixed version, for example Wegia 3.6.6 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-33134 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.