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Vulnerability record · CVE-2020-21394 · published 29 June 2021

CVE-2020-21394: Crmeb sql injection vulnerability

Crmeb · Crmeb

SQL Injection vulnerability in Zhong Bang Technology Co., Ltd CRMEB mall system V2.60 and V3.1 via the tablename parameter in SystemDatabackup.php.

8.8 CVSS 3.1 High EPSS 1.2% · top 33.8% CWE-89 · SQL injection
8.8CVSS 3.1 base score, v2 6.5
1.2%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

SQL Injection vulnerability in Zhong Bang Technology Co., Ltd CRMEB mall system V2.60 and V3.1 via the tablename parameter in SystemDatabackup.php.

CVSS:3.1/AV:N/AC:L/PR:L/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.

References

LinkTags
https://github.com/mumu0215/cve_reference/blob/master/CRMEB_system.md ExploitThird Party Advisory
https://github.com/mumu0215/cve_reference/blob/master/CRMEB_system.md ExploitThird Party Advisory

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Related vulnerabilities

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

9.8CVE-2025-25763Crmeb sql injection vulnerabilitycrmeb CRMEB-KY v5.4.0 and before has a SQL Injection vulnerability at getRead() in /system/SystemDatabackupServices.phpEPSS 0.92%9.8CVE-2023-3234Crmeb deserialization of untrusted data vulnerabilityA vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been declared as problematic. Affected by this vulnerability is the function put_im…EPSS 1.2%9.8CVE-2023-3232Crmeb deserialization of untrusted data vulnerabilityA vulnerability was found in Zhong Bang CRMEB up to 4.6.0 and classified as critical. This issue affects some unknown processing of the file /api/wec…EPSS 1.2%9.8CVE-2023-30185Crmeb unrestricted file upload vulnerabilityCRMEB v4.4 to v4.6 was discovered to contain an arbitrary file upload vulnerability via the component \attachment\SystemAttachmentServices.php.EPSS 1.1%9.8CVE-2020-21787Crmeb unrestricted file upload vulnerabilityCRMEB 3.1.0+ is vulnerable to File Upload Getshell via /crmeb/crmeb/services/UploadService.php.EPSS 1.8%9.8CVE-2020-25466Crmeb server-side request forgery (ssrf) vulnerabilityA SSRF vulnerability exists in the downloadimage interface of CRMEB 3.0, which can remotely download arbitrary files on the server and remotely execu…EPSS 2.6%8.8CVE-2023-3233Crmeb server-side request forgery (ssrf) vulnerabilityA vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been classified as critical. Affected is the function get_image_base64 of the file …EPSS 0.82%8.1CVE-2024-1704Crmeb path traversal vulnerabilityA vulnerability was found in ZhongBangKeJi CRMEB 5.2.2. It has been declared as critical. This vulnerability affects the function save/delete of the …EPSS 0.65%

Source: NIST National Vulnerability Database (record CVE-2020-21394), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.