CVE-2019-25433 PUBLISHED

XOOPS CMS 2.5.9 SQL Injection via gerar_pdf.php

Assigner: VulnCheck
Reserved: 19.02.2026 Published: 22.02.2026 Updated: 22.02.2026

XOOPS CMS 2.5.9 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the cid parameter. Attackers can send GET requests to the gerar_pdf.php endpoint with malicious cid values to extract sensitive database information.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
CVSS Score: 8.8

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CVSS Score: 8.2

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	Low
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Xoops
Product	XOOPS CMS
Versions	Version 2.5.9 is affected

Credits

Felipe Andrian Peixoto finder

References

Problem Types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE