CVE-2022-46020: Wbce cms unrestricted file upload vulnerability

Wbce · Wbce Cms

WBCE CMS v1.5.4 can implement getshell by modifying the upload file type.

9.8 CVSS 3.1 Critical EPSS 39% · top 1.5% CWE-434 · Unrestricted file upload

9.8CVSS 3.1 base score

39%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

2References, 2 tagged exploit

17 Jun 2026Last modified by NVD

Description

WBCE CMS v1.5.4 can implement getshell by modifying the upload file type.

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.

Wbce Cms Wbce

References

Link	Tags
https://github.com/10vexh/Vulnerability/blob/main/WBCE%20CMS%20v1.5.4%20getshell.pdf	ExploitThird Party Advisory
https://github.com/10vexh/Vulnerability/blob/main/WBCE%20CMS%20v1.5.4%20getshell.pdf	ExploitThird Party Advisory

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2022-46020), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.