CVE-2018-9848: n/a vulnerability

CVE-2018-9848: In Gxlcms QY v1.0.0713, the upload function in Lib\Lib\Action\Admin\UploadAction.class.php allows remote at...

In Gxlcms QY v1.0.0713, the upload function in Lib\Lib\Action\Admin\UploadAction.class.php allows remote attackers to execute arbitrary PHP code by first using an Admin-Admin-Configsave request to change the config[upload_class] value from jpg,gif,png,jpeg to jpg,gif,png,jpeg,php and then making an Admin-Upload-Upload request.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 07:24 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2018-9848 describes a Gxlcms QY v1.0.0713 upload weakness that can lead to arbitrary PHP code execution. The public record says an attacker changes the allowed upload extensions to include PHP, then uses the upload function. That is a serious web-server compromise risk, but the source bundle provides no CVSS score or confirmed exploitation. Exposure appears limited to organizations running Gxlcms QY v1.0.0713 with reachable administrative configuration and upload routes. The sources do not identify CPEs, broader versions, or hosted service impact. Treat this as high priority for any affected internet-facing site because successful exploitation could become server-side code execution. Priority depends on whether Gxlcms QY v1.0.0713 is present and how admin routes are protected. Mitigation focus: Check Gxlcms/vendor guidance for a fixed release or official workaround.; Inventory and prioritize any Gxlcms QY v1.0.0713 deployments.; Restrict administrative routes to trusted networks and authenticated administrators..

Prepared: Jun 7, 2026, 14:03 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 7, 2018, 21:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

CVSS and timeline data

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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