CVE-2021-47811

CRITICAL

Grocerycrud Grocery Crud < 2.0.1 - SQL Injection

Title source: rule

Description

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.

Exploits (1)

exploitdb WORKING POC

by TonyShavez · textwebappsmultiple

https://www.exploit-db.com/exploits/49985

View Code ZIP pw:eip

References (4)

[Exploit] https://www.exploit-db.com/exploits/49985

[Product] https://www.grocerycrud.com/

[Product] https://www.grocerycrud.com/downloads

[Third Party Advisory] https://www.vulncheck.com/advisories/grocery-crud-orderby-sql-injection

Scores

CVSS v3 9.1

EPSS 0.0002

EPSS Percentile 5.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

CWE

CWE-89

Status published

Products (1)

grocerycrud/grocery_crud < 2.0.1

Published Jan 16, 2026

Tracked Since Feb 18, 2026