WellCMS 2.0 beta3 is vulnerable to File Upload. A user can log in to the CMS background and upload a picture. Because the upload file type is controllable, the user can modify the upload file type to get webshell.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-13784 WellCMS 2.0 beta3 is vulnerable to File Upload. A user can log in to the CMS background and upload a picture. Because the upload file type is controllable, the user can modify the upload file type to get webshell.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:22:25.501Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-21005

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-03T14:15:08.613

Modified: 2024-11-21T05:12:22.097

Link: CVE-2020-21005

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses