CVE-2026-55681: SQL Injection (CVSS 8.8)

Description

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.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0045

Probability of exploitation

0.37%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-89 SQL Injection

References

Other References

https://github.com/LabRedesCefetRJ/WeGIA/commit/8fa3dfcd71c2058c3b6127fdb40d3f1ec068be3e https://github.com/LabRedesCefetRJ/WeGIA/issues/99 https://github.com/LabRedesCefetRJ/WeGIA/pull/1705 https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.6 https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-9q8x-jqpj-23xp https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-9q8x-jqpj-23xp

Frequently Asked Questions

What is CVE-2026-55681? +

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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2026-55681? +

CVE-2026-55681 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0045, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-55681? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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