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Vulnerability record · CVE-2023-47253 · published 6 November 2023

CVE-2023-47253: Qualitor command injection vulnerability

Qualitor · Qualitor

Qualitor through 8.20 allows remote attackers to execute arbitrary code via PHP code in the html/ad/adpesquisasql/request/processVariavel.php gridValoresPopHidden parameter.

9.8 CVSS 3.1 Critical EPSS 14% · top 3.5% CWE-77 · Command injection
9.8CVSS 3.1 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
9References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Qualitor through 8.20 allows remote attackers to execute arbitrary code via PHP code in the html/ad/adpesquisasql/request/processVariavel.php gridValoresPopHidden parameter.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://openxp.xpsec.co/blog/cve-2023-47253 ExploitThird Party Advisory
https://www.linkedin.com/in/hairrison-wenning-4631a4124/ Not Applicable
https://www.linkedin.com/in/xvinicius/ Permissions Required
https://www.qualitor.com.br/official-security-advisory-cve-2023-47253 Vendor Advisory
https://www.qualitor.com.br/qualitor-8-20 ProductRelease Notes
https://openxp.xpsec.co/blog/cve-2023-47253 ExploitThird Party Advisory
https://www.linkedin.com/in/hairrison-wenning-4631a4124/ Not Applicable
https://www.linkedin.com/in/xvinicius/ Permissions Required
https://www.qualitor.com.br/qualitor-8-20 ProductRelease Notes

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-48359Qualitor code injection vulnerabilityQualitor v8.24 was discovered to contain a remote code execution (RCE) vulnerability via the gridValoresPopHidden parameter.EPSS 2.3%9.8CVE-2024-44849Qualitor checkAcesso.php unrestricted file upload enables RCEQualitor up to 8.24 exposes checkAcesso.php, which accepts file uploads without adequate validation, allowing an attacker to place executable content…EPSS 46%analysed7.5CVE-2024-48360Qualitor server-side request forgery (ssrf) vulnerabilityQualitor v8.24 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /request/viewValidacao.php.EPSS 3.9%2.9CVE-2025-5139Qualitor injection vulnerabilityA vulnerability was found in Qualitor 8.20/8.24. It has been rated as critical. Affected by this issue is some unknown functionality of the file /htm…EPSS 2.6%2.0CVE-2025-14580Qualitor cross-site scripting vulnerabilityA security vulnerability has been detected in Qualitor up to 8.24.73. The impacted element is an unknown function of the file /Qualitor/html/bc/bcdoc…EPSS 0.25%9.8CVE-2026-8037Progress LoadMaster API OS Command Injection RCEProgress LoadMaster (and related ADC products) contain an OS command injection flaw in multiple API command endpoints where unsanitized input is pass…KEVEPSS 77%analysed8.7CVE-2026-42271LiteLLM MCP test endpoints allow authenticated OS command injectionLiteLLM versions 1.74.2 through before 1.83.7 expose two MCP preview endpoints (POST /mcp-rest/test/connection and POST /mcp-rest/test/tools/list) th…KEVEPSS 13%analysed7.2CVE-2025-29635D-Link DIR-823X command injection in set_prohibiting handlerD-Link DIR-823X firmware (240126 and 240802) contains a command injection flaw in the /goform/set_prohibiting POST handler. An attacker who already h…KEVEPSS 88%analysed

Source: NIST National Vulnerability Database (record CVE-2023-47253), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.