CVE-2018-9852

Name: CVE-2018-9852
Creator: NVD / NIST
Published: 2018-04-08T02:29:00.44+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.39%

Last modified Jun 17, 2026

CVE-2018-9852 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In Gxlcms QY v1.0.0713, Lib\Lib\Action\Home\HitsAction.class.php allows remote attackers to read data from a database by embedding a FROM clause in a query string within a Home-Hits request, as demonstrated hy sid=user,password%20from%20mysql.user%23.. EPSS estimates a 1.39% chance of exploitation in the next 30 days.

Description

In Gxlcms QY v1.0.0713, Lib\Lib\Action\Home\HitsAction.class.php allows remote attackers to read data from a database by embedding a FROM clause in a query string within a Home-Hits request, as demonstrated hy sid=user,password%20from%20mysql.user%23.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.39%

68.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Gxlcms	Gxlcms Qy	1.0.0713

References

http://www.atksec.com/cve/GxlcmsQY-v1.0.0713-sqli/index.htmlExploit, Third Party Advisory
http://www.atksec.com/cve/GxlcmsQY-v1.0.0713-sqli/index.htmlExploit, Third Party Advisory

Timeline

Published: Apr 8, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-9852?

How severe is CVE-2018-9852?

CVE-2018-9852 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.

How do I fix CVE-2018-9852?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-9852?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST