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Vulnerability record · CVE-2020-21648 · published 6 October 2021

CVE-2020-21648: Wdja cms vulnerability

WWdja · Wdja Cms

WDJA CMS v1.5.2 contains an arbitrary file deletion vulnerability in the component admin/cache/manage.php.

9.1 CVSS 3.1 Critical EPSS 1.4% · top 29.6%
9.1CVSS 3.1 base score, v2 6.4
1.4%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

WDJA CMS v1.5.2 contains an arbitrary file deletion vulnerability in the component admin/cache/manage.php.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/shadoweb/wdja/issues/9 ExploitIssue TrackingThird Party Advisory
https://github.com/shadoweb/wdja/issues/9 ExploitIssue TrackingThird Party Advisory

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Related vulnerabilities

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

9.6CVE-2020-20982Wdja cms cross-site scripting vulnerabilityCross Site Scripting (XSS) vulnerability in shadoweb wdja v1.5.1, allows attackers to execute arbitrary code and gain escalated privileges, via the b…EPSS 6.2%6.5CVE-2020-21658Wdja cms cross-site request forgery vulnerabilityA Cross-Site Request Forgery (CSRF) in WDJA CMS v1.5.2 allows attackers to arbitrarily add administrator accounts via a crafted URL.EPSS 0.49%6.1CVE-2020-23631Wdja cms cross-site request forgery vulnerabilityCross-site request forgery (CSRF) in admin/global/manage.php in WDJA CMS 1.5 allows remote attackers to conduct cross-site scripting (XSS) attacks vi…EPSS 0.47%

Source: NIST National Vulnerability Database (record CVE-2020-21648), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.