CVE-2018-9851

Name: CVE-2018-9851
Creator: NVD / NIST
Published: 2018-04-08T02:29:00.33+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.85%

Last modified Jun 17, 2026

CVE-2018-9851 is a vulnerability of currently unknown severity. In Gxlcms QY v1.0.0713, Lib\Lib\Action\Admin\TplAction.class.php allows remote attackers to read any file via a modified pathname in an Admin-Tpl request, as demonstrated by use of '|' instead of '/' as a directory separator, in conjunction with a ".." sequence.. EPSS estimates a 1.85% chance of exploitation in the next 30 days.

Description

In Gxlcms QY v1.0.0713, Lib\Lib\Action\Admin\TplAction.class.php allows remote attackers to read any file via a modified pathname in an Admin-Tpl request, as demonstrated by use of '|' instead of '/' as a directory separator, in conjunction with a ".." sequence.

Metrics

EPSS Probability

1.85%

76.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Gxlcms	Gxlcms Qy	1.0.0713

References

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

Timeline

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

Frequently Asked Questions

What is CVE-2018-9851?

How severe is CVE-2018-9851?

Severity scoring for CVE-2018-9851 is pending analysis. The EPSS model estimates a 1.85% probability of exploitation in the next 30 days.

How do I fix CVE-2018-9851?

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-2018-9851?

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

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Source: NVD / NIST