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Fencer Intel
high 8.8

CVE-2026-55681 json

WeGIA: SQL Injection in html/matPat/restaurar_produto_desocultar.php via id_produto parameter

published 4mo ago modified 27d ago also EUVD-2026-101622 , GHSA-9q8x-jqpj-23xp

Unreviewed: the maintainers' own advisory

Published by the maintainers on their GitHub repository LabRedesCefetRJ/WeGIA. GitHub has not reviewed it into the GitHub Advisory Database, so the affected packages and versions are the maintainers' word. Read the full advisory on GitHub.

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 47%
public exploits
0
none known

Summary

WeGIA is a web manager for charitable institutions. Prior to 3.8.6, an authenticated user with access to the Material & Patrimônio module can submit id_produto to web/html/matPat/restaurar_produto_desocultar.php, where a second extract($_REQUEST) overwrites the value previously sanitized by intval(). The raw value is interpolated into UPDATE statements for the produto, isaida, and ientrada tables. An attacker can execute arbitrary SQL to extract sensitive database records or modify institutional and inventory data. This issue is fixed in version 3.8.6.

Patch / fix

  • wegia wegia 3.8.6

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
27d ago

Exploit prediction

0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-11).

Exploits and checks

  • github.com https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-9q8x-jqpj-23xp referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • LabRedesCefetRJ WeGIA

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

The maintainers of LabRedesCefetRJ/WeGIA published their own advisory on GitHub. Reviewed sources take precedence over it.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.