CVE-2021-47811

Grocery Crud 1.6.4 contains a SQL injection vulnerability in the order_by parameter that allows remote attackers to manipulate database queries. Attackers can inject malicious SQL code through the order_by[] parameter in POST requests to the ajax_list endpoint to potentially extract or modify database information.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.exploit-db.com/exploits/49985	Exploit
https://www.grocerycrud.com/	Product
https://www.grocerycrud.com/downloads	Product
https://www.vulncheck.com/advisories/grocery-crud-orderby-sql-injection	Third Party Advisory
https://www.exploit-db.com/exploits/49985	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:grocerycrud:grocery_crud:*:*:*:*:*:*:*:*

History

30 Jan 2026, 00:48

Type	Values Removed	Values Added
CPE		cpe:2.3:a:grocerycrud:grocery_crud::::::::
First Time		Grocerycrud grocery Crud Grocerycrud
References	~~() https://www.exploit-db.com/exploits/49985 -~~	() https://www.exploit-db.com/exploits/49985 - Exploit
References	~~() https://www.grocerycrud.com/ -~~	() https://www.grocerycrud.com/ - Product
References	~~() https://www.grocerycrud.com/downloads -~~	() https://www.grocerycrud.com/downloads - Product
References	~~() https://www.vulncheck.com/advisories/grocery-crud-orderby-sql-injection -~~	() https://www.vulncheck.com/advisories/grocery-crud-orderby-sql-injection - Third Party Advisory

16 Jan 2026, 22:16

Type	Values Removed	Values Added
References	~~() https://www.exploit-db.com/exploits/49985 -~~	() https://www.exploit-db.com/exploits/49985 -

16 Jan 2026, 00:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-16 00:16

Updated : 2026-01-30 00:48

NVD link : CVE-2021-47811

Mitre link : CVE-2021-47811

CVE.ORG link : CVE-2021-47811

JSON object : View

Products Affected

grocerycrud

grocery_crud

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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